SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                    Form 8-K

                Current Report Pursuant to Section 13 or 15(d) of
                           The Securities Act of 1934


 Date of Report (Date of earliest event reported)................August 8, 1997


                        SOUTH BRANCH VALLEY BANCORP, INC.
              -----------------------------------------------------
             (Exact name of registrant as specified in its charter)



    West Virginia                    0-16587                     55-0672148
 ------------------------------------------------------------------------------
  (State of other                 (Commission                 (I.R.S. Employer
  jurisdiction File Number)      Identification No.)          of incorporation)




             310 North Main Street, Moorefield,  West Virginia 26836
          ------------------------------------------------------------
          (Address of principal executive offices, including zip code)




       Registrant's telephone number, including area code (304) 538-2353
                                                         ----------------





                                        1





ITEM 5.  OTHER EVENTS

      On August 8, 1997,  South Branch Valley  Bancorp,  Inc.  ("South  Branch")
signed a definitive  agreement (the  "Agreement")  with Capital State Bank, Inc.
("Capital State Bank"), a state banking  corporation located at 2402 Mountaineer
Boulevard,  South  Charleston,  West  Virginia  25309.  Under  the  terms of the
agreement,  South Branch will  exchange one share of South Branch stock for 3.95
shares  of  Capital  State  Bank  stock.   South  Branch  anticipates  a  merger
transaction whereby Capital State Bank will become a free standing subsidiary of
South Branch.  The offer to exchange stock of South Branch for all of the issued
and outstanding shares of Capital State is subject to approval by the respective
shareholders of each institution and is also subject to regulatory approval.

      The offer is subject to customary conditions including the following:  (i)
compliance with all applicable federal and state banking and securities laws and
regulations  and  receipt  of all  required  approval  from  federal  and  state
regulatory authority, (ii) the completion by both South Branch and Capital State
of full due diligence reviews to their individual satisfaction; (iii) receipt of
a fairness opinion in a form reasonably  required by Capital State to the effect
that the proposed  transaction is fair from a financial point of view to Capital
State and its shareholders; (iv) the merger must qualify for a tax-free exchange
of shares by the Capital State shareholders;  (v) approval of the transaction by
the  shareholders of both South Branch and Capital State;  (vi) there shall have
been no material  adverse  change in the  business  or  financial  condition  of
Capital State or South Branch from that shown on their March 31, 1997  unaudited
financial   information  (vii)  approval  of  the  proposal  by  South  Branch's
shareholders  to increase  the  authorized  shares to  accomplish  the  proposed
transaction;  (viii)  the  designation  by  Capital  State of three  individuals
acceptable  to South Branch to serve on the Board of Directors of South  Branch,
one in each of the three classes of South  Branch's  staggered  board;  and (ix)
other customary terms and conditions.

      The Agreement is attached to and hereby made a part of this filing.

      Pursuant to the  requirements of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereto duly authorized.


                                          SOUTH BRANCH VALLEY BANCORP, INC.


    August 8, 1997                           /s/ H. Charles Maddy, III
- --------------------------------           --------------------------------
              Date                         By:    H. Charles Maddy, III
                                           Its:   President

      The original  statement shall be signed by each person on whose behalf the
statement is filed on his authorized representative.  If the statement is signed
on behalf of a person by his authorized  representative (other than an executive
officer  or  general   partner  of  this   filing   person),   evidence  of  the
representative's  authority to sign on behalf of such person shall be filed with
the  statement,  provided,  however,  that a power of attorney  for this purpose
which is already on file with the Commission may be  incorporated  by reference.
The name and any title of each person who signs the statement  shall be typed or
printed beneath his signature.









                         PURSUANT TO RULE 601/EXHIBIT 2

                          AGREEMENT AND PLAN OF MERGER




                                 August 6, 1997


                                      Among


                            CAPITAL STATE BANK, INC.



                        SOUTH BRANCH VALLEY BANCORP, INC.


                                       and


                              CAPITAL INTERIM BANK

                                        3





                                TABLE OF CONTENTS


AGREEMENT AND PLAN OF MERGER.................................................1

ARTICLE I....................................................................2
      PLAN OF MERGER.........................................................2
      1.1   Parties to Merger and Surviving Bank.............................2
      1.2   Terms of Merger..................................................2
      1.3   Effect of Merger.................................................3
      1.4   Consideration....................................................3
      1.5   Exchange of Shares...............................................4
      1.6   Articles of Incorporation and Bylaws of Surviving Bank...........5
      1.7   Additional Requirements..........................................5

ARTICLE II...................................................................5
      REPRESENTATIONS AND WARRANTIES.........................................5
      2.1   Representations   and  Warranties  of  South  Branch  and  Capital
            Interim Bank.....................................................5
            Organization.....................................................5
            Authority........................................................6
            Financial Statements.............................................6
            Applications.....................................................6
            Authority to Exchange Shares.....................................7
            Registered Bank Holding Company..................................7
            Absence of Certain Changes.......................................7
            Litigation.......................................................8
            Absence of Undisclosed or Contingent Liabilities.................8
            No Adverse Event.................................................8
            SEC Reports......................................................9
            Capitalization...................................................9
            Registration.....................................................9
            Title to Properties..............................................9
            Taxes ..........................................................10
            Subsidiary of South Branch......................................10
            ERISA ..........................................................10
            Absence of Defaults and Violation...............................11
            Other Transactions..............................................11
            Environmental Concerns..........................................12
            Matters Relevant to Tax Treatment...............................13
      2.2.  Representation and Warranties of Capital State..................15
            Organization....................................................15
            Authority of Capital State......................................15
            Capital Stock of Capital State..................................16
            Absence of Certain Changes......................................16

                                        i





            Taxes ..........................................................18
            Litigation, Etc.................................................19
            Absence of Defaults and Violations..............................19
            Absence  of  Undisclosed  Assets  and  of  Undisclosed  Contingent
                  Liabilities...............................................19
            Financial Statements............................................20
            Real Property...................................................20
            No Adverse Event................................................20
            Material Contracts..............................................20
            ERISA ..........................................................21
            Regulatory Reports..............................................21
            Environmental Concerns..........................................21

ARTICLE III.................................................................23
      ADDITIONAL AGREEMENTS.................................................23
      3.1   Approval of Capital State Shareholders..........................23
      3.2   Approval of South Branch Shareholders and
                  Sole Shareholder of Capital Interim Bank..................23
      3.3   Rights of Dissenting Stockholders...............................23
      3.4   Regulatory Approval.............................................23
      3.5   Conduct of Business by Capital State Until Closing..............24
      3.6   Conduct of Business by South Branch Until Closing...............27
      3.7   Proxy Statement.................................................28
      3.8   Board of Directors and Executive Committee......................29
      3.9   Employment  Agreement of Capital State President................29

ARTICLE IV..................................................................30
      CONDITIONS............................................................30
      4.1   Conditions to Obligations of All Parties........................30
            Shareholder Approval of Transaction.............................30
            Capital Interim Bank............................................30
            Absence of Restraint............................................30
            Governmental Approvals..........................................30
            Compliance   with   Representations,   Warranties  and  Additional
                  Agreements................................................31
            Securities Law Compliance.......................................31
            Confidentiality.................................................31
      4.2   Additional Conditions to Obligations of South Branch............32
            Counsel's Opinion...............................................32
            Affiliates Agreements...........................................33
            Due Diligence...................................................33
            South Branch Satisfaction with Loan Loss Reserve, Provision
                of  Charge-Offs,  Funding of Benefits Other Reserve  Accounts,
                  etc.......................................................34
            Increase in Number of Shares....................................34

                                       ii





      4.3   Additional Conditions to Obligations of Capital State...........34
            Tax Opinion.....................................................35
            Due Diligence...................................................36
            Fairness Opinion................................................36

ARTICLE V...................................................................37
      CLOSING...............................................................37
      5.1   Closing.........................................................37

ARTICLE VI..................................................................37
      MISCELLANEOUS.........................................................37
      6.1   Termination.....................................................37
      6.2   Expenses........................................................38
      6.3   Survival of Provisions..........................................38
      6.4   Individual Directors of Capital State...........................39
      6.5   Amendment.......................................................39
      6.6   Assignability...................................................40
      6.7   Notices.........................................................40
      6.8    Entire Agreement...............................................40
      6.9    Counterparts...................................................41
      6.10   Governing Law..................................................41
      6.11  Invalid Provisions..............................................41
      6.12   Headings and Subheadings.......................................41
      6.13  Third-Party Beneficiaries.......................................41

EXHIBIT LIST................................................................43
      EXHIBIT A
            SOUTH BRANCH VALLEY BANCORP, INC.
                  REQUIRED DISCLOSURES
      EXHIBIT B
            ADOPTION AGREEMENT
      EXHIBIT C
            CAPITAL STATE BANK, INC. REQUIRED DISCLOSURES
      EXHIBIT D
            AFFILIATE'S AGREEMENT


                                       iii





                          AGREEMENT AND PLAN OF MERGER


            THIS  AGREEMENT  AND PLAN OF MERGER (the  "Agreement"),  is made and
entered into as of this 6th day of August, 1997, among CAPITAL STATE BANK, INC.,
a West  Virginia  banking  corporation  ("Capital  State");  SOUTH BRANCH VALLEY
BANCORP,  INC., a West  Virginia  bank  holding  company,  ("South  Branch") and
CAPITAL  INTERIM BANK, a West  Virginia  banking  corporation  to be formed as a
wholly-owned subsidiary of South Branch.


            WHEREAS,  Capital State is a West Virginia state banking institution
organized  and existing  under the laws of the State of West  Virginia  with its
principal office in South Charleston, West Virginia;

            WHEREAS,  Capital  Interim Bank will be organized as a West Virginia
banking  institution  with its  principal  office  located in  Charleston,  West
Virginia;

            WHEREAS,  South  Branch  is a West  Virginia  corporation  with  its
principal office located in Moorefield,  West Virginia, and is a registered bank
holding company under the Bank Holding Company Act of 1956, as amended;

            WHEREAS,  the  parties  hereto  desire to  accomplish  the merger of
Capital State into Capital  Interim Bank with Capital Interim Bank surviving and
operating under the name "Capital
State Bank, Inc." (the "Merger");

            WHEREAS, shareholders of Capital State will receive one (1) share of
South Branch common stock ("South Branch stock") for each 3.95 shares of Capital
State common stock  ("Capital  State stock") they own as  consideration  for the
Merger;  provided,  however that no fractional shares of South Branch stock will
be issued and in lieu  thereof  Capital  State  shareholders  will  receive cash
consideration as provided herein;


                                      1





            WHEREAS, Capital State has authorized capital of $1,200,000, divided
into 1,200,000 shares of common stock of $1.00 par value, of which 1,200,000 are
issued and  outstanding,  resulting in a capital  account of  $11,168,517,  with
surplus of $10,398,528 and undivided  profits of ($355,652),  and net unrealized
gain or loss on securities of ($96,968) as of March 31, 1997;

            WHEREAS,  for federal  income tax  purposes,  the  transactions  are
intended to be treated as a tax free reorganization  under Internal Revenue Code
ss.368(a)(2)(D).

            NOW,  THEREFORE,  for and in  consideration  of the premises and the
representations,  warranties,  covenants and agreements  contained herein, South
Branch and Capital State do represent,  warrant, covenant and agree (and Capital
Interim Bank will represent, warrant,
covenant and agree) as follows:


                                    ARTICLE I
                                    ---------
                                 PLAN OF MERGER
                                 --------------

            1.1 Parties to Merger and Surviving Bank. The parties to the Plan of
                ------------------------------------
Merger are Capital  State Bank,  Inc. and Capital  Interim  Bank.  Capital State
shall merge with and into Capital  Interim Bank under the charter of the latter,
pursuant to the laws of West Virginia and the United States.  At the time of the
Merger,  Capital State will cease to exist and Capital  Interim Bank will be the
Surviving  Bank.  The name of the Surviving  Bank shall be "Capital  State Bank,
Inc." and its principal office will be in South Charleston, West Virginia.

            1.2 Terms of Merger.  The terms and conditions of the Merger are set
                ---------------
forth in this  Agreement.  Upon  satisfaction of all of the terms and conditions
set forth  herein,  the Merger  shall be  effective  upon the date (the  "Merger
Effective  Date")  so  indicated  by  the  West  Virginia   Secretary  of  State
("Secretary of State").


                                      2





            1.3 Effect of Merger.  Upon consummation,  the Merger shall have the
                ----------------    
following effects:
                  (a) The Surviving  Bank will,  upon the time of the Merger and
thereafter, possess all of the rights, privileges, immunities and franchises, of
Capital Interim Bank and Capital
State Bank, Inc.

                  (b) All property,  real, personal and mixed, and all debts due
in whatever  amount,  and all other  choses in action,  and all other  interests
belonging to or due to Capital  Interim Bank and Capital State will be taken and
deemed to be transferred to and vested in Capital  Interim Bank as the Surviving
Bank and all property,  real,  personal and mixed, and all debts due in whatever
amount, and all other choses in action, and all other interests  belonging to or
due to Capital Interim Bank and Capital State shall remain in the Surviving Bank
without further act, and the title to any real estate,  or any interest therein,
vested in Capital  State shall not revert or be in any way impaired by reason of
the Merger.

                  (c) The Surviving Bank will be responsible  and liable for all
of the  liabilities  and  obligations of Capital Interim Bank and Capital State,
respectively, and neither the rights of creditors nor liens upon the property of
Capital  State shall be impaired by the Merger,  including,  but not limited to,
any liability of Capital State arising under its bylaws or the  applicable  laws
of West  Virginia  in  connection  with the  indemnification  of  directors  and
officers  of Capital  State  arising  at any time prior to the Merger  Effective
Date.

                  (d) The Surviving Bank will have a capital stock account equal
to $1,200,000, divided into 1,200,000 shares of common stock of $1.00 par value,
all of which will be issued, with a surplus of $10,398,528 and undivided profits
of ($355,652) and net unrealized  gain or loss of securities on ($96,968),  such
capital  account to be adjusted to account for earnings  between  March 31, 1997
and the Merger Effective Date.

            1.4 Consideration.  As consideration for the Merger, shareholders of
                -------------
Capital  State,  who do not  dissent to this  transaction  will be  entitled  to
receive  one (1) share of South  Branch  stock for each 3.95  shares of  Capital
State stock they own (the "Merger
Consideration.")

                                      3





            No  fractional  shares of South  Branch  stock will be issued and in
lieu thereof,  Capital State shareholders will be entitled to receive cash based
upon the $43.50 per share for South Branch stock,  without  interest.  If, on or
after the date hereof,  and prior to the Merger, the outstanding shares of South
Branch  stock  are  changed  into a  different  number or class by virtue of any
reclassification,  split,  stock  dividend or similar  event,  then the exchange
ratio provided  herein will be adjusted  proportionately.  The issuance of South
Branch stock for other  corporate  purposes,  as contemplated in Section 2.1(l),
will not result in an adjustment to the exchange ratio.  From and after the date
of the Merger,  the holders of  certificates  representing  Capital State shares
shall cease to have any rights with respect to such shares  (except  dissenters'
rights) and such shares will  thereafter be deemed  canceled and void.  The sole
rights of such shareholders  (excluding  dissenters'  rights) will be to receive
the Merger Consideration.

            1.5 Exchange of Shares. Except for any shares of Capital State as to
                ------------------
which dissenters' rights are exercised pursuant to the West Virginia Corporation
Act,  ss.  31-1-122  (the "West  Virginia  Appraisal  Statute"),  each holder of
certificates  representing  shares of the stock of Capital State will,  upon the
surrender to South Branch, or its agent, of such certificates in proper form, be
entitled to receive a certificate  or  certificates  representing  the number of
whole  shares of the common  stock of South  Branch  into which the  surrendered
certificates  shall  have  been  converted  by  reason  of  the  Merger.   Until
surrendered  for  exchange,   each  outstanding  certificate  of  Capital  State
submitted  for exchange for South Branch stock shall be deemed for all corporate
purposes to evidence  the  ownership of the full shares of stock of South Branch
into which such shares  have been  converted  by reason of the  Merger.  Until a
Capital State  shareholder's  outstanding  certificates  have been  surrendered,
South Branch may, at its sole discretion, withhold, with respect to such Capital
State shareholder, as applicable (i) the certificates representing the shares of
its stock into which such Capital  State  shares are  converted by reason of the
Merger;  and (ii) the  distribution  of any and all  dividends  and  payment for
fractional shares with respect to the stock of South Branch to which the Capital
State  shareholder  is  entitled.  Upon  the  delivery  to South  Branch  of the
outstanding  Capital State  certificates by a Capital State  shareholder,  there
will be delivered to the record holder thereof (i) the certificate  representing
the shares of the stock of South Branch to which the  exchanging  Capital  State
holder is  entitled,  (ii) any  dividends  and (iii) any payment for  fractional
shares, all without interest.

                                      4





            1.6 Articles of Incorporation and Bylaws of Surviving Bank. Upon the
                ------------------------------------------------------
Merger being consummated,  the Articles of Incorporation of Capital Interim Bank
will be the Articles of  Incorporation  of the Surviving  Bank and the Bylaws of
Capital  Interim Bank shall be the Bylaws of the Surviving  Bank until  altered,
amended or repealed in accordance with their  provisions and applicable law. The
Surviving Bank will be a state chartered banking corporation.

            1.7  Additional  Requirements.  If at any time,  the Surviving  Bank
                 ------------------------
shall  consider  or be advised  that any  further  assignments,  conveyances  or
assurances  are  necessary  or  desirable  to vest,  perfect  or  conform in the
Surviving  Bank the title to any  property  or rights  of  Capital  State or are
otherwise  necessary to carry out the  provisions of the Plan of Merger and this
Agreement,  the proper  officers and directors of Capital State as of the Merger
Effective Date, and thereafter, the officers of the Surviving Bank, will execute
and deliver any and all property assignments, conveyances, assurances, and other
instruments to vest,  perfect or confirm title to any such property or rights in
the Surviving Bank and otherwise carry out the provisions of this Agreement.


                                   ARTICLE II
                                   ----------     
                         REPRESENTATIONS AND WARRANTIES
                         ------------------------------

            2.1  Representations  and  Warranties  of South  Branch and  Capital
                 ---------------------------------------------------------------
Interim Bank.  Unless  disclosed in Exhibit A hereto or previously  disclosed in
- ------------
writing to Capital State, as of the date of this  Agreement,  and as of the date
of the  consummation  of the  transactions  contemplated  herein,  South  Branch
represents and warrants,  as of the date hereof,  and Capital  Interim Bank will
represent  and  warrant  as of the  date  it  executes  the  Adoption  Agreement
contained  in  Exhibit  B  hereto,  and as of the  date of  consummation  of the
transactions contemplated herein, the following to Capital State:

                  (a) Organization.  South Branch is a West Virginia corporation
                      ------------
duly  organized,  validly  existing and in good  standing  under the laws of the
State of West  Virginia.  South  Branch has the  requisite  corporate  power and
authority  to own and  lease its  properties  and to  conduct  its  business  as
currently conducted and as currently contemplated to be conducted. South Branch

                                      5





shall cause Capital  Interim Bank to be to be formed,  and as of the date of its
execution  of the  Adoption  Agreement,  it  will be a duly  organized,  validly
existing West Virginia  banking  corporation  in good standing under the laws of
the State of West Virginia.

                  (b) Authority.  South Branch has and Capital Interim Bank will
                      ---------
have, the power to enter into this Agreement and to consummate the  transactions
contemplated  herein.  The  execution  and  delivery of this  Agreement  and the
consummation of the transactions  contemplated  herein have been duly authorized
by the Board of Directors of South Branch and will be so authorized by the Board
of Directors of Capital  Interim Bank.  South  Branch,  as sole  shareholder  of
Capital  Interim Bank,  will vote all shares of Capital Interim Bank in favor of
the Merger and the  transactions  contemplated  herein.  Upon its  execution and
delivery, this Agreement constitutes the valid and legally binding obligation of
South Branch and will  constitute  the valid and legally  binding  obligation of
Capital  Interim  Bank upon  execution  of the  Adoption  Agreement.  Subject to
obtaining  the  permits,  approvals,  consents and  authorizations  set forth in
Article IV hereto,  the  execution and delivery of this  Agreement  does not and
will not, and the  consummation  contemplated  herein will not,  violate (i) any
provisions of the Articles of Incorporation or Bylaws of South Branch or Capital
Interim Bank, (ii) any laws of the State of West Virginia,  or (ii) any material
restriction to which any of them is subject.

                  (c)  Financial  Statements.  South  Branch  has  delivered  to
                       ---------------------
Capital State copies of its audited  consolidated  financial  statements for the
fiscal year ended  December 31, 1996, and its unaudited  consolidated  financial
statements  for the period ended March 31, 1997.  South  Branch  represents  and
warrants  that the  financial  statements  which have been or will be  delivered
pursuant  to any  provision  of this  Agreement  fairly  present  its  financial
position of as of the date  thereof and the  results of its  operations  and its
cash flows for each of the respective  periods  specified  therein in conformity
with generally accepted accounting principles applied on a consistent basis.


                  (d) Applications.  South Branch and Capital Interim Bank, with
                      ------------
the  cooperation  of  Capital  State,  will  cause  to be  filed  all  necessary
regulatory  applications  with the appropriate bank regulators to accomplish the
transactions contemplated herein. South Branch will

                                      6





pay all expenses  associated  with the filing of such  regulatory  applications,
excluding  legal,  accounting  or other  expenses  incurred by Capital  State in
connection therewith.

                  (e) Authority to Exchange  Shares.  The shares of South Branch
                      -----------------------------
to be issued  pursuant to this  Agreement are or will be duly  authorized.  When
issued upon the terms and  conditions  specified in this  Agreement,  the shares
will be validly issued,  fully paid and non-assessable.  There are no preemptive
or similar  rights  with  regard to the  shares of South  Branch to be issued in
connection with the transactions contemplated herein. The shares of South Branch
stock to be issued pursuant to this Agreement to Capital State shareholders will
be, when issued,  registered with the SEC pursuant to an effective  registration
on Form S-4.

                  (f) Registered  Bank Holding  Company.  South Branch is a duly
                      ---------------------------------
registered  bank holding  company under the Bank Holding Company Act of 1956, as
amended.

                  (g) Absence   of  Certain   Changes.   Except  as  may  be
                      -------------------------------
disclosed in Exhibit A hereto and made a part hereof, since March 31, 1997:

                        (i)   There  has  been  no  material   change  in  the
operations, financial condition,  or results of operation of South Branch or any
subsidiary  of South Branch which could have a material  adverse effect on the
consolidated  assets, financial  condition,  or  operations  of  South  Branch 
nor has any  event  or condition  occurred  which is known to its  officers 
which may result in such a change;

                        (ii)  There has not been any damage,  destruction,  or
loss by reason of fire,  flood,  accident or other  casualty  (whether  insured
or not insured) materially and adversely affecting the consolidated assets,  
financial condition or operations of South Branch;

                        (iii) Neither  South  Branch  nor  any  subsidiary  of
South Branch has disposed of or agreed to dispose of any  properties or assets
material to South Branch, nor has it leased to others, or agreed to so lease, 
any of such material properties or assets; and


                                      7





                        (iv)   Except  for the  issuance  of shares to certain
directors consummated on June 18, 1997, and previously  disclosed to Capital
State, South Branch has not granted  any  warrant,  option or right to acquire,
or agreed to repurchase,  redeem or otherwise acquire, any shares of its capital
stock or any other of its securities whatsoever, except as set forth in 2.1(l)
hereof.

                        (v) There has not been any other event , condition
or development of any kind  which  materially  and  adversely  affects  the  
assets,  financial condition or  operations  of South  Branch,  and it has no
knowledge of any such event,  condition or development  which may materially and
adversely  affect the assets, financial condition or operations of South Branch.

                  (h)  Litigation.  Except as  disclosed  in Exhibit A,  neither
                       ----------
South  Branch  nor any  subsidiary  of South  Branch  is a party  to or,  to the
knowledge of its executive  officers,  threatened with any  litigation,  action,
governmental or other proceeding,  investigation,  strike or other labor dispute
which might affect the validity of this Agreement or which,  individually  or in
the  aggregate,  might  have a  materially  adverse  effect  on  South  Branch's
consolidated  assets,  financial  condition,  operations or material contractual
rights;  and there is no outstanding  order,  writ,  injunction or decree of any
court or governmental  agency against or materially  affecting South Branch or a
material portion of any of its consolidated businesses or assets.

                  (i) Absence of Undisclosed or Contingent  Liabilities.  Except
                      -------------------------------------------------
to the extent reflected on the March 31, 1997 consolidated  financial statements
of South Branch and its subsidiaries delivered to Capital State, there exists no
claim, liability,  obligation, or any known asserted claim, secured or unsecured
(whether accrued, absolute, contingent or otherwise), that would have a material
adverse effect on the consolidated operations, financial condition or results of
operations of South Branch.

                  (j) No Adverse Event.  Since March 31, 1997, there has been no
                      ----------------
change  or  changes,  which,  individually  or in the  aggregate,  has  or  have
materially and adversely affected the business of South Branch.


                                      8





                  (k) SEC Reports. The Form 10-K Annual Report to the Securities
                      -----------
and Exchange  Commission  by South Branch for the year ended  December 31, 1996,
its  quarterly  filings made during 1997 on Form 10-Q,  and its current  reports
made on Form 8-K made during 1997, if any, do not contain, as of the date hereof
or as of their respective dates, any untrue statement of a material fact or omit
to state any material fact necessary to make the statements therein, in light of
the circumstances under which such statements were made, not misleading.

                  (l) Capitalization.  As of June 30, 1997, the authorized 
                      --------------
capital stock of South Branch is 600,000  shares of common  stock,  par value of
$7.50 per share.  412,827 are issued and  outstanding  as of the date hereof and
are fully paid and  nonassessable.  4,115  shares are held in  treasury by South
Branch.  South Branch may issue  additional  shares or options or similar rights
pursuant to its Director Deferred  Compensation  Plan,  Employee Stock Ownership
Plan,  in connection  with other  acquisitions,  in connection  with the sale or
transfer of authorized  but unissued  shares at a price equal to or greater than
book value, and for other corporate purposes.

                  (m)  Registration.  As  soon as  practicable  after  the  date
                       ------------
hereof,  South Branch will cause a  Registration  Statement  (or, in the case of
State "blue sky" filings,  other appropriate form) to be filed with and declared
effective  by the  Securities  and  Exchange  Commission,  appropriate  agencies
regulating securities, and other governmental agencies having jurisdiction, with
respect to the South Branch stock to be issued pursuant to this  Agreement.  The
Registration Statement (and other appropriate forms) will comply as to form with
applicable  requirements of law and, except as to the information  about Capital
State furnished by it in writing for use in the Registration Statement (or other
appropriate form), or written  information about Capital State contained therein
and  reviewed by it,  will  contain no untrue  statement  of any  material  fact
required to be stated  therein or necessary to make the statements  therein,  in
light of the  circumstances  under  which they were made,  not  misleading.  The
Registration  Statement and "blue sky" filings  contemplated  by this  Agreement
will be sufficient to ensure that the South Branch stock held by  non-affiliates
of Capital State may be freely resold without further registration.

                  (n) Title to  Properties.  South  Branch and its  subsidiaries
                      --------------------
have good and marketable  title to all of their property and assets set forth on
the consolidated balance sheet of South

                                      9





Branch  as  of  March  31,  1997  subject  to  no  liens,  mortgages,   pledges,
encumbrances  or charges of any kind  except  liens  reflected  on said  balance
sheet, liens of record,  liens which do not materially affect the current use of
the property or liens for ad valorem  taxes not yet due and payable,  and all of
their leases are in full force and effect,  and neither  South Branch nor any of
its subsidiaries is aware of any default thereunder.

                  (o) Taxes.  Except as disclosed in Exhibit A hereto, (i) South
                      -----   
Branch and its  subsidiaries  have filed all federal  income tax returns and all
other federal, state, municipal and other tax returns which they are required to
file, have paid all taxes shown to be due on such returns and, in the opinion of
their  respective  chief  executive  and  financial  officers,  have  adequately
reserved  for all current  taxes;  (ii)  neither the  Internal  Revenue  Service
("IRS") nor any other taxing authority is now asserting  against South Branch or
its subsidiaries, or, to their knowledge, threatening to assert against them, or
any of  them,  any  deficiency  or  claim  for  additional  taxes,  interest  or
penalties;  and (iii)  there is no  pending  or  threatened  examination  of the
federal income tax returns of South Branch or its  subsidiaries  and, except for
tax years still subject to the assessment  and collection of additional  federal
income taxes under the  three-year  period of  limitations  described in IRC ss.
6501(a),  no tax year of South  Branch or its  subsidiaries  remains open to the
assessment and collection of additional federal income taxes.

                  (p) Subsidiary of South Branch. The subsidiary of South Branch
                      --------------------------
consists of a national  banking  association  which is duly  organized,  validly
existing and in good  standing  under  applicable  laws.  Such has the corporate
power,  and  all  necessary   Federal,   state,  and  local  banking  and  other
authorizations,  to own its  property  and  conduct its  business  as  currently
conducted and as currently contemplated to be conducted. South Branch owns, free
and  clear of liens and  encumbrances  of any  nature,  100% of the  issued  and
outstanding stock of its subsidiary.

                  (q)  ERISA.  Unless  disclosed  in  Exhibit  A, (i) each  plan
                       -----  
subject  to  Title  IV or ERISA  and  established  or  maintained  for  persons,
including  employees  or  former  employees  of  South  Branch  or  any  of  its
subsidiaries  ("Plan") has been  maintained  and funded in  accordance  with its
terms  and  with  all  provisions  of ERISA  applicable  thereto;  (ii) no event
reportable  under  Section  4043 of ERISA has occurred  and is  continuing  with
respect to any Plan;

                                      10





(iii) no liability to the Pension Benefit Guaranty Corporation has been incurred
with respect to any Plan, other than for premiums due and payable;  (iv) no Plan
has been terminated, no proceedings have been made to terminate any Plan, and no
decision has been made to terminate or institute  proceedings  to terminate  any
Plan; (v) no Plan is a multi-employer Plan; and (vi) there has been no cessation
of,  and no  decision  has been  made to  cease,  operations  at a  facility  or
facilities  where such  cessation  could  reasonably  be expected to result in a
separation from employment of more than 20% of the total number of employees who
are participants under any Plan.

                  (r) Absence of Defaults and Violation.  Except as disclosed in
                      ---------------------------------
Exhibit A attached  hereto and made a part hereof,  neither South Branch nor its
subsidiary (i) are in default under any term or provision of any mortgage,  deed
of trust, note, bond, indenture,  commitment,  contract,  agreement,  franchise,
permit,  license,  lease or instrument to which they are a party or by which any
of them or any of  their  properties  is bound  and  which  is  material  to the
consolidated financial condition, businesses or operations of South Branch, (ii)
are subject to any decree,  order,  writ or injunction of any court or authority
which materially  restricts their  operations or requires any material  actions,
(ii) are in violation of any law,  rule or  regulation  known and  applicable to
them which could materially affect the consolidated financial, assets businesses
or operations of South Branch; or (iv) has received notification from any agency
or department of federal,  state or local government or regulatory  authority or
the staff thereof  asserting  that any of them is not in compliance  with any of
the statutes, regulations, rules or ordinances which such governmental authority
or  regulatory  authority  enforces,  or  any  threat  to  revoke  any  license,
franchise,  permit or governmental  authorization  which could materially affect
the consolidated financial condition,  assets,  business, or operations of South
Branch or its subsidiary.

                  (s) Other  Transactions.  Nothing herein shall be construed to
                      -------------------
limit at any time the ability of South  Branch or any of its  subsidiaries  from
entering  into other  agreements  or  transactions  pursuant  to which it or its
subsidiaries  may merge,  consolidate  or affiliate  with any other  entity,  or
acquire or establish other branches or subsidiaries.


                                      11




                  (t)  Environmental  Concerns.  Unless  otherwise  indicated in
                       -----------------------
Exhibit  A, to the  knowledge  of their  respective  chief  executive  and chief
financial officers, neither South Branch nor its subsidiary bank own any 
property where:

                        1. Material  amounts of Hazardous  Substances  have been
                  generated,   treated,  stored,  disposed  of,  incinerated  or
                  recycled at or on the property;

                        2. Aboveground or underground  storage tanks are or have
                  been located;

                        3. Spills,  discharges,  releases,  deposits of material
                  amounts of any Hazardous Substances have occurred;

                        4. Hazardous  Substances  have been released on adjacent
                  properties which could migrate onto the property;

                        5. An  investigation or  administrative  proceeding by a
                  governmental  agency or a lawsuit by a governmental  agency or
                  private   third   party    occurred    involving    Applicable
                  Environmental Law and where the property  contains  conditions
                  which would give rise to such an event; or

                        6. Solid  waste as defined  in the West  Virginia  Solid
                  Waste  Management  Act, West Virginia Code ss. 20-5F-1 et seq.
                                                                         ------
                  has been disposed of.

                  To the knowledge of their respective chief executive and chief
financial  officers,  neither  South Branch nor its  subsidiary  bank has a loan
secured by property which is owned

                                      12





or operated by an entity or person in violation of Applicable  Environmental Law
or has a condition  which could lead to a violation of Applicable  Environmental
Law.

                  For  purposes  of this  Agreement,  (i) The  term  "Applicable
Environmental  Law"  shall  include  but  shall not be  limited  to the laws and
implementing  regulations  of the United  States  Government,  the State of West
Virginia  and local  governments,  whether  currently  in existence or hereafter
enacted,  that govern:  (a) the  existence,  cleanup  and/or remedy of hazardous
substance  contamination on property; (b) the protection of the environment from
released,   spilled,   deposited  or  otherwise  emplaced  hazardous   substance
contamination;  (c) the control of hazardous  substances and hazardous substance
waste; and (d ) the reporting, use, generation, transport, treatment and removal
of hazardous  substances and (ii) The term "Hazardous  Substance" shall mean any
substance which at any time is toxic, ignitable,  reactive or corrosive and that
is regulated by any Applicable  Environmental  Law or which has been or shall be
determined at any time by any agency or court to be a toxic, ignitable, reactive
or  corrosive  substance   regulated  under  Applicable   Environmental  Law  or
detrimental  to the  environment  or  health  of  living  organisms.  "Hazardous
Substance"  includes  any and all  materials or  substances  that are defined as
"hazardous  wastes",  "extremely  hazardous wastes" or a "hazardous  substances"
pursuant to any Applicable  Environmental Law. "Hazardous  Substance"  includes,
but is not restricted to asbestos,  polychlorinated  biphenyls ("PCBs"),  radon,
nuclear materials and petroleum.

            (u)   Matters Relevant to Tax Treatment.
                  ---------------------------------

                  (i) South Branch has no plan or intention to liquidate Capital
Interim Bank; to merge Capital Interim Bank with or into another corporation; to
sell or  otherwise  dispose of the stock of Capital  Interim  Bank;  or to cause
Capital  Interim  Bank to sell or  otherwise  dispose  of any of the  assets  of
Capital State acquired in the Merger,  including  South Branch stock acquired by
Capital  State  pursuant  to the  Merger,  except for  dispositions  made in the
ordinary   course  of  business  or  transfers   described  in  I.R.C.   Section
368(a)(2)(C).


                                      13





                  (ii) Following the Merger,  Capital Interim Bank will continue
the historic  business of Capital State or use a significant  portion of Capital
State's business assets in a business.

                  (iii) South Branch has no plan or  intention to reacquire  any
of its stock issued in the Merger.

                  (iv)  Neither  South  Branch nor Capital  Interim Bank has any
plan or intention  to sell or otherwise  dispose of any of the assets of Capital
State  acquired  in the Merger,  except for  dispositions  made in the  ordinary
course of  business,  dispositions  in arm's length  transactions  made to avoid
duplicative facilities or to comply with regulatory  requirements,  or transfers
described in I.R.C. Section 368(a)(2)(C) of the Code.

                  (v) Prior to the  Merger,  South  Branch will be in control of
Capital Interim
Bank within the meaning of I.R.C. Section 368(c).

                  (vi) Following the Merger, Capital Interim Bank will not issue
additional  shares of its stock that would result in South Branch losing control
of Capital Interim Bank within
the meaning of Section 368(c).

                  (vii)  Neither  South  Branch  nor  Capital  Interim  Bank are
investment companies, as defined in I.R.C. Section 368(a)(2)(F)(iii) and (iv).

                  (viii)The  payment of cash to Capital  State  shareholders  in
lieu of fractional shares of South Branch stock is not separately  bargained for
consideration  and is solely for the purpose of saving  South Branch the expense
and inconvenience of issuing  fractional  shares.  The total cash  consideration
that will be paid in the Merger to the  Capital  State  shareholders  instead of
issuing  fractional shares of South Branch stock will not exceed 1% of the total
consideration  to be issued in the transaction to Capital State  shareholders in
exchange for their shares of Capital State common stock.  The  fractional  share
interests of each Capital State shareholder will be aggregated

                                      14





and no Capital State  shareholder will receive cash for fractional  shares in an
amount  equal to or  greater  than the value of one full  share of South  Branch
stock.

                  (ix)   None   of   the    compensation    received    by   any
shareholder-employees  of Capital State will be separate  consideration  for, or
allocable to, any of their shares of Capital State stock;  none of the shares of
South  Branch  stock  received  by any  shareholder-employees  will be  separate
consideration  for,  or  allocable  to,  any  employment   agreement;   and  the
compensation  paid to any  shareholder-employees  will be for services  actually
rendered and will be commensurate with amounts paid to third parties  bargaining
at arm's-length for similar services.

            2.2.   Representation  and  Warranties  of  Capital  State.   Unless
                   ---------------------------------------------------
disclosed  in  Exhibit C hereto or  previously  disclosed  in  writing  to South
Branch,  as of the date of this Agreement and as of the date of the consummation
of the transactions  contemplated herein,  Capital State represents and warrants
the following to South Branch and Capital Interim Bank:

                  (a)  Organization.  Capital State is a West  Virginia  banking
                       ------------  
institution duly organized, validly existing and in good standing under the laws
of the State of West Virginia.  It has all of the requisite  corporate power and
authority to own and lease its  properties  and to conduct its business as it is
now being conducted and as currently contemplated to be conducted.

                  (b)  Authority  of Capital  State.  Subject to all  applicable
                       ----------------------------
state and federal regulatory  approval and the requisite  shareholder  approval,
Capital  State  has the  power to enter  into  this  Agreement  and to cause the
transactions  contemplated  herein to be carried out. The execution and delivery
of this Agreement and the consummation of the transactions  contemplated  herein
have been duly authorized by the Board of Directors of Capital State. Except for
the ratification, confirmation and approval of this Agreement by Capital State's
stockholders,  no  other  acts or  proceedings  on its  part  are  necessary  to
authorize the  transactions  contemplated by this Agreement.  Upon its execution
and  delivery,  subject  only  to  shareholder  ratification,  confirmation  and
approval, this Agreement constitutes the valid and legally binding obligation of
Capital State. Subject to

                                      15





obtaining  the  permits,  approvals,  consents and  authorizations  set forth in
Article IV hereto,  the execution and delivery of this  Agreement  does not, and
the  consummation of the transaction  contemplated  herein will not, violate (i)
any provision of the Articles of Incorporation,  or the Bylaws of Capital State,
(ii) any laws of the State of West  Virginia or of the United  States of America
or (iii)  any  other  material  restriction  of any kind or  character  to which
Capital  State is  subject.  No  acceleration  of  payment,  default,  breach or
termination  will occur in any material respect by virtue of the consummation of
the  transaction  contemplated  in this Agreement  under any material  contract,
agreement, deed of trust, note, instrument, order, judgment or decree.

                  (c)  Capital  Stock of Capital  State.  Capital  State has one
                       ---------------------------------
class of capital stock consisting of 1,200,000 shares of authorized common stock
having a par  value of $1.00  per  share,  1,200,000  of which  are  issued  and
outstanding.  The  outstanding  shares of Capital State stock have been duly and
validly  authorized  and issued  and have not been  issued in  violation  of any
preemptive rights of any of its  shareholders.  Capital State holds no shares of
its stock as treasury  stock and has not redeemed any shares within the last two
(2) years.

                  (d) Absence of Certain Changes. Since March 31, 1997:
                      --------------------------
   
                        (i)   There  has  been  no   change  in  the   assets,
consolidated  financial  condition or results of  operations  of Capital  State,
taken as a whole,  which has had, or changes which in the  aggregate  have had a
materially  adverse effect on Capital  State's  consolidated  assets,  financial
condition or operations,  nor has any event or condition occurred which is known
to the officers of Capital State which may result in such a change or changes;

                        (ii)  There has not been any damage,  destruction,  or
loss by reason of fire,  flood,  accident or other casualty  (whether insured or
not insured) materially and adversely affecting the assets,  financial condition
or operations of Capital State;

                                      16





                        (iii) Capital  State has not  disposed of or agreed to
dispose of any of its material  properties  or assets,  nor has either leased to
others, or agreed to so lease, any of such material properties or assets;

                        (iv)  There   has  not   been   any   change   in  the
authorized, issued or outstanding capital stock of Capital State or any material
change in the  outstanding  debt of Capital  State,  other than  changes  due to
payments in accordance with the terms of such debt and other than the acceptance
of deposits by Capital State in the ordinary course of business;

                        There  has  not   been,   nor  will   there  be,   any
declaration, setting aside or payment of any dividend or distribution in respect
of any shares of the common stock of Capital State.  Capital State shall not pay
such a dividend for any quarter for which  Capital  State  shareholders  will be
entitled to receive a dividend as South Branch shareholders;

                        (v)   Capital  State has not  granted  at any time any
warrant,  option  or right to  acquire,  or  agreed  to  repurchase,  redeem  or
otherwise  acquire,  any  shares  of  its  capital  stock  or any  other  of its
securities whatsoever except as granted or agreed in this Agreement;

                        (vi) Other than the directors fees permitted by Section
3.5(i)  herein,  no change has occurred in the  personnel  who are key personnel
with respect to the operations of Capital State; nor has there been any increase
in the compensation or fees payable by Capital State to its directors, officers,
employees  or former  employees,  nor has there been any  increase in any loans,
bonus, insurance, pension or other employee benefit plan, payment or arrangement
for or with any of such directors, officers, employees or former employees;

                        (vii) Capital State has not made any loan or advance,
other than in the ordinary course of business;


                                      17





                        (viii)Capital  State has not made any  expenditure  or
commitment  for the purchase,  acquisition,  construction  or improvement of any
material  capital  asset or of capital  assets which in the  aggregate  would be
material;

                        (ix)  Except   transactions    contemplated    herein,
Capital State has not entered into any other material  transaction,  contract or
lease, or incurred any other material obligation or liability; and

                        (x)   There  has not been any other  event,  condition
or  development of any kind which  materially and adversely  affects the assets,
financial  condition or operations of Capital State,  and it has no knowledge of
any such event,  condition or  development  which may  materially  and adversely
affect the assets, financial condition or operations of Capital State.

                  (e) Taxes. As to taxes:
                      -----   

                        (i)   Capital  State has filed all federal  income tax
returns and all other federal,  state,  municipal and other tax returns which it
is required to file,  has paid all taxes shown to be due on such returns and, in
the  opinion of its chief  executive  and  financial  officers,  has  adequately
reserved or recognized for all current and deferred taxes;

                        (ii) Neither the IRS nor any other taxing authority
is now asserting  against  Capital State,  or, to its knowledge,  threatening to
assert  against  either of them,  any material  deficiency or material claim for
additional taxes, interest or penalties;

                        (iii) There is no  pending or  threatened  examination
of the  federal  income tax returns of Capital  State and,  except for tax years
still subject to the  assessment  and  collection of additional  federal  income
taxes under the three year period of limitations  prescribed in IC ss.  6501(a),
no tax year of Capital State remains open to the  assessment  and  collection of
additional federal income taxes; and

                                      18





                        (iv)  There is no  pending or  threatened  examination
or  outstanding  liability  for any West  Virginia  state,  local or city taxes,
except for tax liabilities not yet due and payable.

                  (f)  Litigation,  Etc.  Capital State is not a party to or, to
                       ----------------  
the knowledge of its executive officers, threatened with any litigation, action,
governmental or other proceeding,  investigation,  strike or other labor dispute
which might affect the validity of this Agreement or which,  individually  or in
the aggregate,  might have a materially adverse affect on its assets,  financial
condition or operations or on any of its material  contractual rights; and there
is no outstanding  material  order,  writ,  injunction or decree of any court or
governmental agency against or affecting Capital State or a material portion its
business or assets.

                  (g) Absence of Defaults and  Violations.  Capital State is not
                      -----------------------------------
(i) in default under any term or provision of any mortgage, deed of trust, note,
bond, indenture,  commitment,  contract, agreement,  franchise, permit, license,
lease or instrument to which it is a party or by which it or its  properties are
bound  and  which  is  material  to  its  financial  condition,   businesses  or
operations, (ii) subject to any judgment, decree or order of any court or order,
agreement,  or similar arrangement with a regulatory  authority which materially
restricts it operations or requires any material  action,  (iii) in violation of
any law, rule or regulation  known and  applicable to it which  violation  could
materially affect their financial condition,  assets,  businesses or operations,
or (iv) in receipt of  notification  from any agency or  department  of federal,
state or local government or regulatory authority or the staff thereof asserting
that it is not in  compliance  with any of the statutes,  regulations,  rules or
ordinances which such governmental  authority or regulatory  authority  enforces
and which lack of compliance  could materially  affect the financial  condition,
assets,  business or  operations of Capital  State,  or any threat to revoke any
license,  franchise, permit or governmental authorization which could materially
affect its financial condition, assets, business or operations.

                  (h)  Absence  of   Undisclosed   Assets  and  of   Undisclosed
                       ---------------------------------------------------------
Contingent  Liabilities.  Except to the extent reflected on the latest financial
- -----------------------
statements of Capital State delivered

                                      19





to South Branch, Capital State has no undisclosed assets, or any material claim,
liability, obligation, or any known asserted claim, secured or unsecured, any of
which is material (whether accrued, absolute, contingent or otherwise),  against
it or its assets.

                  (i) Financial Statements. Capital State has delivered to South
                      --------------------
Branch copies of the audited financial  statements of Capital State for the year
ended December 31, 1996, and unaudited statements for the period ended March 31,
1997,  consisting of Balance  Sheets,  Statements of Income,  and  Statements of
Changes in Stockholders'  Equity and Statements of Cash Flows and notes thereto.
Capital State  represents and warrants that its financial  statements which have
been or will be delivered  pursuant to any  provision of this  Agreement  fairly
present the  financial  position of Capital State as of the date thereof and the
results of its operations for each period specified therein.

                  (j) Real  Property.  Capital  State  owns or  leases  the real
                      --------------
property as shown on Exhibit C. It is the owner of good and marketable  title in
fee  simple of the real  property  reflected  on its books and  records as being
owned or leased by it.  Capital  State is entitled to  possession  of any leased
property  and all such leases are valid and in full force and  effect.  All real
property  owned by  Capital  State is free and clear of liens  and  encumbrances
except for liens of record, liens which do not materially affect the current use
of the property or liens for ad valorem taxes not yet due and payable.

                  (k) No Adverse Event.  Since March 31, 1997, there has been no
                      ----------------
change,  other  than  changes  in  the  ordinary  course  of  business,   which,
individually or in the aggregate,  has or have materially and adversely affected
the financial  condition,  results of  operations  or the  businesses of Capital
State.

                  (l) Material  Contracts.  Capital  State is not a party to, or
                      -------------------   
bound or affected by, nor receives  benefits  under (i) any material  agreement,
arrangement  or  commitment  not  cancelable by it without  penalty,  other than
agreements, arrangements or commitments entered into

                                      20





in the  ordinary  course  of  business  consistent  with its past  practice  and
negotiated on an arm's length basis, or (ii) any material agreement, arrangement
or commitment relating to the employment, election or retention in office of any
director or officer.

                  (m) ERISA.  As to ERISA,  (i) each plan subject to Title IV of
                      -----
ERISA and  established or maintained for persons  including  employees or former
employees of Capital State ("Plan") has been maintained and funded in accordance
with its terms and with all  provisions  of ERISA  applicable  thereto;  (ii) no
event reportable under Section 4043 of ERISA has occurred and is continuing with
respect to any Plan; (iii) no liability to Pension Benefit Guaranty  Corporation
has been  incurred  with  respect to any Plan,  other than for  premiums due and
payable;  (iv) no Plan has been terminated,  no proceedings have been instituted
to terminate  any Plan,  and no decision has been made to terminate or institute
proceedings  to terminate any Plan;  and (v) there has been no cessation of, and
no decision has been made to cease, operations at a facility or facilities where
such  cessation  could  reasonably  be expected to result in a  separation  from
employment  of  more  than  20%  of  the  total  number  of  employees  who  are
participants under any Plan.

                  (n) Regulatory  Reports.  Capital State has filed all material
                      --------------------
reports required to be filed by it with all applicable banking  regulators,  and
with any other  regulatory  authority to which it must report,  and such reports
have been completed in accord with applicable regulations and requirements.  Any
annual or quarterly  filings or current reports  required to be filed by Capital
State with the Federal Deposit Insurance  Corporation do not contain,  as of the
date hereof,  or as of their respective dates any untrue statement of a material
fact or omit to  state  any  material  fact  necessary  to make  the  statements
therein,  in light of the  circumstances  under which such statements were made,
not misleading.

                  (o)  Environmental  Concerns.  To the  knowledge  of its chief
                       -----------------------
executive and chief financial officers, Capital State owns or leases no property
where:


                                      21





                        (i)   Material  amounts of Hazardous  Substances  have
been generated,  treated,  stored, disposed of, incinerated or recycled at or on
the property;

                        (ii)  Aboveground or underground  storage tanks are or
have been located;

                        (iii) Spills,   discharges,   releases,   deposits  of
material amounts of any Hazardous Substances have occurred;

                        (iv) Hazardous Substances have been released on
adjacent properties which could migrate onto the property;

                        (v)   An  investigation or  administrative  proceeding
by a governmental  agency or a lawsuit by a governmental agency or private third
party occurred  involving  Applicable  Environmental  Law and where the property
contains conditions which would give rise to such an event; or

                        (vi) Solid waste as defined in the West Virginia
Solid Waste Management Act , West Virginia Code section. 20F-1 et seq.

                  To the knowledge of its chief  executive  and chief  financial
officers,  Capital  State  has no loan  secured  by  property  which is owned or
operated by an entity or person in violation of Applicable  Environmental Law or
has a condition which could lead to a violation of Applicable Environmental Law.



                                      22





                                   ARTICLE III
                                   -----------
                              ADDITIONAL AGREEMENTS
                              ---------------------

            3.1  Approval  of Capital  State  Shareholders.  Capital  State will
                 ------------------------------------------
submit to its  shareholders,  as part of the proxy  materials  prepared  for its
shareholders'  consideration,  this Agreement and the transactions  contemplated
herein for approval,  ratification and confirmation by the holders of at least a
majority of the issued and outstanding shares in accordance with law.

            3.2 Approval of South Branch  Shareholders  and Sole  Shareholder of
                ----------------------------------------------------------------
Capital Interim Bank. South Branch will submit to its  shareholders,  as part of
- --------------------
the proxy materials prepared for its shareholders consideration,  this Agreement
and  the  transaction   contemplated  herein  for  approval,   ratification  and
confirmation by the holders of at least a majority of the issued and outstanding
shares, in accordance with law. South Branch will vote all its shares in Capital
Interim Bank in favor of the Merger of Capital State into Capital Interim Bank.

            3.3 Rights of Dissenting  Stockholders.  Any  shareholder of Capital
                ----------------------------------
State who properly  perfects his or her right to dissent under the West Virginia
Appraisal  Statute,  shall be  entitled  to the fair value of such  shares.  The
appraisal procedures to be followed will be those set forth in the West Virginia
Appraisal Statute.

            3.4 Regulatory Approval.  South Branch and Capital Interim Bank with
                -------------------
Capital State,  will prepare and file with the Board of Governors of the Federal
Reserve  System  ("FRB"),  the West  Virginia  Board of  Banking  and  Financial
Institutions,   the  Federal  Deposit  Insurance  Corporation,   and  any  other
applicable  regulator all applications  required to seek approval of the Merger.
The parties hereto agree, to expeditiously, continuously and aggressively pursue
regulatory approval of the transactions  contemplated herein. South Branch shall
provide Capital State with copies of all correspondence, applications, and other
documents submitted in the regulatory approval proceedings.


                                      23





            3.5  Conduct of Business by Capital  State  Until  Closing.  Capital
                 -----------------------------------------------------
State acknowledges and agrees that the obligations contained in this Section 3.5
are an integral  part of the  consideration  for this  Agreement  and that South
Branch's   commitments   herein  are  conditioned   upon  performance  of  these
operational  covenants.  Unless the prior  written  consent  of South  Branch is
obtained,  or unless otherwise provided for herein,  Capital State,  between the
date of this Agreement and the Merger Effective Date will:

                  (a) Take no  action,  and not  permit  any action to be taken,
which will have a material adverse effect upon Capital State, or its properties,
financial condition,  businesses or operations,  including,  without limitation,
the commencement of any new branch banking operation.

                  (b) Take no action or do anything (i) which will cause Capital
State to be, as of the  Merger  Effective  Date,  in  violation  of any of their
representations,   warranties,   covenants  and  agreements  contained  in  this
Agreement or (ii) which will materially and adversely affect the consummation of
the transactions contemplated in this Agreement.

                  (c) Take no  action to  reclassify  or alter  Capital  State's
authorized stock, to issue shares of capital stock,  debt instruments,  or other
securities or to amend the Articles of Incorporation or Bylaw.

                  (d)  Not  pay or  declare  any  dividend  or  make  any  other
distribution in respect of Capital State's shares of common stock or acquire for
value any of such shares or pay any dividend, except as permitted herein.

                  (e) Take no action,  and not permit any action to be taken, to
mortgage,  pledge  or  subject  to any lien or any other  encumbrance  on any of
Capital State's material assets,  to dispose of any material assets, or to incur
or cancel any material debt or claim,  except in the ordinary course of business
as heretofore conducted.


                                      24





                  (f) Afford to the officers, attorneys,  accountants, and other
authorized  representatives  of  South  Branch  full  access  to the  respective
properties,  books,  tax  returns and records of Capital  State,  during  normal
business  hours and upon  reasonable  request,  in order that they may make such
investigations  of the affairs of Capital State as South Branch deems  necessary
or advisable.  The parties hereto and their respective  affiliates shall use all
information  that each obtains from the other pursuant to this Agreement  solely
for the transactions  contemplated by this Agreement or for purposes  consistent
with the intent of this Agreement, and shall not use any of such information for
any other purpose,  including,  without limitation, the competitive detriment of
any party.  Each of the parties  hereto and their  respective  affiliates  shall
maintain as strictly  confidential all information it learns from another of the
parties hereto  pursuant to this Agreement and shall, at any time, upon request,
return  promptly all  documentation  provided or made available to third parties
including all copies thereof.  Each of the parties may disclose such information
to  its  respective  affiliates,   counsel,   accountants,   tax  advisers,  and
consultants.  The  confidentiality  agreement  contained in this  section  shall
remain  operative and in full force,  and shall survive the  termination of this
Agreement.

                        The parties  hereto  shall  mutually  agree in advance
upon the form and substance of all public disclosures  concerning this Agreement
and the transactions contemplated hereby.

                  (g)  Promptly  advise  South  Branch of any  material  adverse
change in the financial condition,  assets,  businesses or operations of Capital
State and any  material  breach of any  representation,  warranty,  covenant  or
agreement made by Capital State in this Agreement.

                  (h) Maintain in full force and effect adequate fire, casualty,
public liability,  employee fidelity and other insurance  coverage in accordance
with  prudent  practices  to  protect  Capital  State  against  losses for which
insurance protection can be obtained at reasonable cost.


                                      25





                  (i) Take no  action,  and take  such  reasonable  steps as are
practicable to avoid any action to be taken, to change the senior  management of
Capital  State,  to increase  any  compensation,  benefits,  or fees  payable by
Capital State to their respective directors and officers,  employees,  or former
employees,  or to  increase  any loans,  insurance,  pension  or other  employee
benefit plan,  payment or arrangement for such officers,  directors,  employees,
except  as  provided  herein.  Notwithstanding  the  foregoing,  upon the  prior
approval of South  Branch,  Capital  State may pay to its  directors  reasonable
directors fees.

                  (j) Take no action (i) to acquire,  or to be  acquired  by, to
merge or merge  with any  company  or  business,  to sell  substantially  all of
Capital  State's  assets,  or similar  transaction  other than  pursuant  to the
provisions of this Agreement,  or (ii) to acquire any branch,  or, except in the
ordinary  course of  business,  any  material  assets of any  other  company  or
business.

                  (k) Take no  material  action,  and not  permit  any  material
action  to  be  taken,  whatsoever  with  respect  to  its  properties,  assets,
businesses or operations, other than in the ordinary course of its business.

                  (l)  Continue to fund the loan loss  reserve  consistent  with
current  practice  so that as of the Merger  Effective  Date it is not less than
$230,000,  less any amounts recovered from previously  charged-off loans; and in
addition  Capital  State agrees that it will (i) properly and timely  charge-off
any loan losses,  as required by any  applicable  regulatory  agency and prudent
banking  practices,  and (ii) at the time of any such charge-off,  Capital State
will make a provision to the loan loss reserve  equal to the amount of the loss,
less the  specific  amount  allocated in the  reserve,  if any,  relating to the
charged-off  loan (such specific  amounts having been  previously  identified in
writing by loan and  amount).  The  requirements  of this  subparagraph  (l) are
qualified in that Capital  State is not  obligated to take the actions set forth
if such action will cause Capital State to report a loss in any quarter; in such
case  Capital  State shall  fulfill  the  foregoing  requirements  to the extent
possible without producing a loss. The requirements of this  subparagraph  shall
not be  construed  to  preclude  the  payment  of  bonuses  otherwise  expressly
authorized herein.

                                      26





                  (m) Make no loans  including but not limited to any extension,
renewal,  modification or refinancing of an existing loan, in excess of $150,000
without South Branch's  prior written  consent,  which will not be  unreasonably
withheld.

                  (n)  Not  sell,  trade  or  purchase  any  securities  in  its
investment  portfolio without prior consent of South Branch's  Treasurer,  which
will not be unreasonably withheld.


            3.6 Conduct of Business by South Branch Until Closing. South Branch,
                -------------------------------------------------
as a bank holding  company,  in the normal conduct of its business,  may acquire
other banks or bank holding companies or engage in certain nonbanking activities
which are closely  related to banking,  all as permitted under federal and state
law.  Accordingly,   South  Branch  may  continue  to  seek  and  consider  such
opportunities  and will not be  restrained  from  doing so by the  terms of this
Agreement.  In the event that South Branch  should reach an  understanding  with
another entity regarding a merger,  purchase or consolidation,  South Branch may
proceed  with  a  merger,  purchase  or  consolidation   concurrently  with  the
acquisition by merger contemplated by this Agreement.

                  Notwithstanding the prior paragraph of this Section 3.6 to the
contrary,  unless the prior written consent of Capital State is obtained,  South
Branch between the date hereof and the Effective Time of the Merger, shall:

                        (a)   Take no action,  and not permit any action to be
taken, by it or its subsidiary,  which will have a material  adverse effect upon
its properties, financial condition, businesses or operations.

                        (b)   Take no action  or do  anything  (i) which  will
cause it to be in violation of its  representations,  warranties,  covenants and
agreements  contained  in this  Agreement  or (ii)  which  will  materially  and
adversely  affect  the  consummation  of the  transaction  contemplated  in this
Agreement.

                                      27





                        (c)   Promptly  advise  Capital  State of any material
adverse change in the financial condition,  assets,  businesses or operations of
South  Branch  and any  breach  of any  representation,  warranty,  covenant  or
agreement made by South Branch in this Agreement.

                        (d)   Maintain  in  full  force  and  effect  adequate
fire, casualty, public liability, employee fidelity and other insurance coverage
in  accordance  with  prudent  practices  to protect  fully South Branch and its
subsidiaries  against  losses for which  insurance  protection can reasonably be
obtained.

                        (e)   Afford to the officers, attorneys,  accountants,
and  other  authorized  representatives  of  Capital  State  full  access to the
respective properties, books and records of South Branch, during normal business
hours  and  upon  reasonable   request,   in  order  that  they  may  make  such
investigations  of  the  affairs  of  South  Branch  as it  deems  necessary  or
advisable.  The parties  hereto and their  respective  affiliates  shall use all
information  that each obtains from the other pursuant to this Agreement  solely
for the effectuation of the  transactions  contemplated by this Agreement or for
purposes consistent with the intent of this Agreement,  and shall not use any of
such  information  for any other purpose,  including,  without  limitation,  the
competitive  detriment  of any  party.  Each of the  parties  hereto  and  their
respective affiliates shall maintain as strictly confidential all information it
learns from another of the parties hereto  pursuant to this Agreement and shall,
at any time, upon request,  return promptly all  documentation  provided or made
available to third parties. Each of the parties may disclose such information to
its respective affiliates,  counsel, accountants, tax advisers, and consultants.
The  confidentiality  agreement contained in this section shall remain operative
and in full force, and shall survive the termination of this Agreement.

            3.7 Proxy  Statement.  It is understood  that as an integral part of
                -----------------
the transaction contemplated by this Agreement, proxy materials must be prepared
and sent to Capital State  shareholders  presenting  certain  disclosures  about
South Branch,  Capital  State and about the  transactions  contemplated  herein.
Capital  State agrees to assist in the due  diligence  related  thereto,  and to
cooperate  fully in the  preparation  of the proxy  materials  to be sent to the
shareholders of

                                      28





Capital State.  The proxy  materials sent to shareholders of Capital State shall
be subject to prior review and approval of the management of Capital State.

            3.8  Board  of  Directors  and  Executive  Committee.  The  Board of
Directors of South Branch,  as of the Merger  Effective Date shall include three
(3)  representatives  from Capital  State,  to be selected by Capital  State and
approved by South Branch. Capital State shall be entitled to one (1) director in
each class of directors of South Branch's  staggered board. Such directors shall
be either (i) placed in nomination for approval by South  Branch's  shareholders
at South Branch's Annual Meeting, provided that at that meeting the shareholders
are  also  considering  the  proposed  transaction  or  (ii)  appointed  to fill
vacancies  created by the Board of  Directors  of South Branch until their terms
expire.  Nothing herein shall be construed to impose on South Branch any duty to
renominate these individuals beyond the initial terms agreed to herein.

                  In the event South  Branch  forms an  executive  committee  or
other  governing  body of the Board of  Directors  of South  Branch  during  the
initial terms of the directors appointed or elected as provided in paragraph (i)
above,  at least one Capital State  director shall be selected by South Branch's
Chairman of the Board to serve as a member of such executive  committee or other
governing  body.  Nothing herein shall be construed to impose on South Branch or
the  Chairman  of its Board of  Directors  any duty to  select a  Capital  State
director  so to serve  after  the  initial  term of each of the  three  original
Capital  State  directors on the South Branch Board as provided in paragraph (i)
has expired.

            3.9   Employment  Agreement of Capital  State  President.  Capital
                  --------------------------------------------------
Sate is aware that Michael H. Hudnall,  President of Capital State, may elect to
terminate his employment agreement with Capital State as of the Closing. Capital
State agrees to make any payment negotiated by South Branch,  Michael H. Hudnall
and Capital  State in  connection  with such  employment  agreement,  subject to
consummation of the Merger.


                                      29





                                   ARTICLE IV
                                   ----------
                                   CONDITIONS
                                   ----------

            4.1  Conditions  to  Obligations  of  All  Parties.  Subject  to the
                 ---------------------------------------------
respective right of each party to waive any condition  required to be met by the
other  party  hereto by this  Section  4.1,  the parties  are not  obligated  to
consummate, or to cause to be consummated, the transactions contemplated by this
Agreement unless:

                  (a) Shareholder Approval of Transaction.  Before the Closings,
                      -----------------------------------
Capital   State  and  South  Branch  shall  each  have  obtained  the  approval,
ratification   and   confirmation   of  this  Agreement  and  the   transactions
contemplated  herein by the requisite vote of its  shareholders,  as required by
law and by any applicable provision of its articles of incorporation and bylaws.

                  (b) Capital  Interim Bank.  South Branch shall have caused the
                      ---------------------
organization  and  chartering of Capital  Interim Bank and Capital  Interim Bank
shall have executed the Adoption Agreement.

                  (c)  Absence of  Restraint.  No order to  restrain,  enjoin or
                       ---------------------  
otherwise  prevent the  consummation  of the  transactions  contemplated in this
Agreement  shall  have been  entered by any court or  administrative  body which
remains in effect on the Merger Effective Date.

                  (d) Governmental Approvals.  There shall have been obtained by
                      ----------------------
the Merger  Effective Date any and all permits,  approvals and consents of every
governmental  body  or  agency  which  are  necessary  or  appropriate  so  that
consummation  of the  transactions  contemplated  in this Agreement  shall be in
compliance with all applicable laws, including,  without limitation,  those with
respect the FRB, the Board of Banking and Financial  Institutions  and any other
regulator with jurisdiction over the transactions.


                                      30





                  (e) Compliance with Representations, Warranties and Additional
                      ----------------------------------------------------------
Agreements.  All of the  representations and warranties of the parties contained
- ----------
in this Agreement shall be true in all material respects at and as of the Merger
Effective Date with the same force and effect as if they had been made at and as
of such dates (except for changes  contemplated  and permitted by this Agreement
or otherwise consented to in writing by the appropriate party to this Agreement)
and each party shall have complied with and performed, in all material respects,
all of the  agreements  contained in this  Agreement to be performed by it at or
before the Merger  Effective  Date.  At the Closing of each merger  transaction,
each  party  shall  have  received  from the other  party to this  Agreement,  a
certificate,  in affidavit form, dated as of the date of the Closing,  signed by
such party's chief  executive  officer and chief financial  officer,  certifying
that the foregoing  statements  made in this Section 4.1(e) are true and correct
to the best of their knowledge and belief.

                  (f) Securities Law Compliance.  The Registration  Statement to
                      -------------------------
be filed by South Branch with the Securities and Exchange Commission pursuant to
Section 2.1(m) hereof,  shall be declared effective on or before the date of the
Closing.  No order suspending the  effectivenesds thereof shall have been issued
which remains in effect on the date of the Closing,  and no proceedings for that
purpose shall, before the Closing, have been initiated or, to the best knowledge
of South  Branch,  threatened.  All state  securities  and "blue sky" permits or
approvals required to carry out the transactions  contemplated in this Agreement
shall have been received to permit free trading of the South Branch stock issued
to the non-affiliate Capital State shareholders.

                  (g) Confidentiality. South Branch and Capital State shall each
                      ---------------
execute mutually agreed upon confidentiality agreements.

                  (h) All  criteria to assure the  tax-free  exchange of Capital
State stock for South Branch stock must be met.


                                      31





            4.2   Additional Conditions to Obligations of South Branch.
                  -----------------------------------------------------  

                  (a)  Counsel's  Opinion.  South Branch shall have  received an
                       -------------------
opinion of counsel for Capital State dated as of the Merger  Effective  Date, to
the effect that:

                        (i)   Capital  State is a state  chartered  bank  duly
organized,  validly existing and in good standing under the laws of the State of
West Virginia;

                        (ii) The authorized capital stock and the number of
shares issued and outstanding of Capital State are as stated in the opinion. The
issued and outstanding shares are validly issued, fully paid and non-assessable,
and were not issued in violation of any preemptive rights of the shareholders of
Capital State. As of such date, to the best of counsel's knowledge, there are no
options, warrants, convertible securities or similar items outstanding on behalf
of Capital State.

                        (iii) Capital  State  has  the  corporate   power  and
authority to execute,  deliver and perform its obligations under this Agreement.
This Agreement has been duly authorized, executed and delivered by Capital State
and  constitutes  the legal,  valid and  binding  obligation  of Capital  State,
enforceable in accordance with its terms except as enforceability may be limited
by  general  equitable  principles,  bankruptcy,   insolvency,   reorganization,
moratorium, or other laws affecting creditors' rights generally.

                        (iv) All necessary corporate proceedings have been
duly and validly  taken by Capital  State,  to the extent  required by law,  its
respective articles of incorporation and bylaws, or otherwise,  to authorize the
execution and delivery of this  Agreement by Capital State and the  consummation
of the transactions contemplated herein.

                        (v)   Counsel  has   reviewed   the  proxy   statement
contemplated  hereby and,  with respect to all  information  relating to Capital
State contained therein, counsel does not

                                      32





know of any  misleading  statement  of any  material  fact or failure to state a
material  fact which was necessary to be stated to prevent the  statements  made
from being false or misleading in any material  respect,  except as to financial
data, as to which counsel expresses no opinion.

                        (vi)  The    consummation    of    the    transactions
contemplated  herein will not violate or result in a breach of, or  constitute a
default  under the  articles  of  incorporation  or bylaws of  Capital  State or
constitute  a breach or  termination  of, or default  under,  any  agreement  or
instrument  of which  counsel is aware and which  would have a material  adverse
effect on the  business of Capital  State,  and to which either is a party or by
which it or any of its property is bound.

                  (b) Affiliates Agreements. South Branch shall have received an
                      ---------------------
agreement,  in the form of  Exhibit D hereto,  executed  and  delivered  by each
shareholder of Capital State who, in the reasonable opinion of South Branch, may
be deemed an  affiliate  of  Capital  State as that term is  defined in Rule 145
promulgated by the Securities and Exchange Commission.

                  (c) Due Diligence.  South Branch must have the  opportunity to
                      -------------   
conduct a due diligence  investigation  into various  aspects of Capital State's
operations.  Based on its  investigation,  which must be concluded by the end of
the twentieth  (20th) business day following the date of this  Agreement,  South
Branch, in its discretion,  may within five (5) calendar days after the close of
the above due  diligence  period  (i)  elect not to pursue  consummation  of the
proposed  transactions  or (ii) may notify  Capital  State of any  objections or
requirements  resulting  therefrom.   If  South  Branch  elects  not  to  pursue
consummation of the proposed transactions and properly notifies Capital State of
the same,  this Agreement  shall expire and parties hereto shall have no further
obligations or liabilities hereunder. If South Branch raises any objections as a
result of its due  diligence  and properly  notifies  Capital State of the same,
Capital  State must cure or address the  concerns to the  satisfaction  of South
Branch or South Branch is not  obligated to continue to pursue  consummation  of
the  transactions  contemplated  herein.  Failure to provide  notice  under this
paragraph  shall  not be  construed  as a  waiver  by South  Branch  of any item
required by or condition of this Agreement.

                                      33





                  (d)  South  Branch   Satisfaction   with  Loan  Loss  Reserve,
                       ---------------------------------------------------------
Provision of Charge-Offs, Funding of Benefits Other Reserve Accounts, etc. As of
- -------------------------------------------------------------------------
the  Merger  Effective  Date,  South  Branch,  in its sole  discretion,  must be
satisfied with the adequacy of the then existing  level of Capital  State's loan
loss reserve and with the  sufficiency of the write-downs and charge-offs in the
loan   portfolio,   such  level  and  sufficiency  to  be  consistent  with  the
requirements  of any  regulators  and prudent  banking  practices.  In addition,
Capital State must reserve for all contingencies in a manner consistent with the
requirements of the regulators and prudent banking practices.

                  (e) Increase in Number of Shares.  The  Shareholders  of South
                      ----------------------------
Branch shall have approved an increase in the authorized but unissued  shares of
South Branch sufficient to permit South Branch to issue the shares  contemplated
to be issued herein as
Merger Consideration.

            4.3   Additional Conditions to Obligations of Capital State.
                  ------------------------------------------------------

                  (a)   Capital  State  shall  have  received  the  opinion of
counsel to South Branch to the effect that:

                        (i)   South  Branch  is a West  Virginia  corporation,
validly  existing and in good  standing  under the laws of West  Virginia and is
duly  authorized to own its  properties and to conduct its business as presently
conducted.  Capital Interim Bank is validly  existing and in good standing under
the laws of the State of West Virginia is duly  authorized to own its properties
and to conduct its business as presently conducted.

                        (ii) All necessary corporate proceedings have been
duly taken by South  Branch to the extent  required  by law,  their  articles of
incorporation,  articles of association,  bylaws or otherwise,  to authorize the
execution  and  delivery  of  this  Agreement  and  the   consummation   of  the
transactions  contemplated  herein. This Agreement  constitutes the legal, valid
and  binding  obligation  of South  Branch  and  Capital  Interim  Bank (once it
executes the Adoption  Agreement) and is enforceable  against them in accordance
with its terms except as enforceability

                                      34





may  be  limited  by  general  equitable  principles,   bankruptcy,  insolvency,
reorganization, moratorium, or other laws affecting creditors rights generally.

                        (iii) To  the  best  of   counsel's   knowledge,   all
regulatory  approvals  of  federal  or state  banking  regulators  necessary  to
consummate the transactions contemplated herein have been obtained.

                        (iv)  Counsel  has   reviewed   the  proxy   statement
described herein and with respect to all information  relating to the Merger and
to South Branch and Capital  Interim  Bank  contained  therein,  and knows of no
respect in which the proxy statement contained any false or misleading statement
of any  material  fact or of any  failure  to state a  material  fact  which was
necessary  to be stated to  prevent  the  statements  made from  being  false or
misleading in any material  respect,  except as to the financial  statements and
other financial data as to which counsel expresses no opinion.

                  (b) Tax Opinion.On or before the Closing,  Capital State shall
                      -----------      
have  received  an opinion  from  Bowles Rice  McDavid  Graff & Love,  P.L.L.C.,
Charleston,  West Virginia in a form reasonably  satisfactory to Capital State's
counsel to the effect that:

                        (i)   The  statutory  merger of Capital State with and
into Capital Interim Bank will constitute a tax-free  reorganization  within the
meaning of IC Section 368(a)(i)(A) and IRS Section 368(a)(2)(D);

                        (ii) The gain, if any, realized by a Capital State
shareholder upon receipt of cash, for fractional shares will be recognized,  but
not in any  amount  in  excess  of all  cash  received  as  part  of the  merger
transaction.  The provisions of IC Section 302 will govern whether the character
of the gain will be ordinary  income or capital gain.  Each  shareholder  should
consult his or her own tax advisor with respect to the  determination of whether
the exchange has the effect of a redemption or the distribution of a dividend;

                                      35





                        (iii) The holding period of the South Branch stock
received by each holder of Capital  State's common stock will include the period
during which the stock of Capital  State  surrendered  in exchange  therefor was
held, provided such stock was a capital asset in the hands of the shareholder at
the time of the Closing; and

                        (iv) A Capital State shareholder who dissents from
the  transaction  and receives  solely cash in exchange for his stock in Capital
State will be treated as having  received  such cash in redemption of his or her
Capital State stock subject to the provisions of I.R.C. ss.ss. 302 and 318.

                  (c) Due Diligence.  Capital State must have the opportunity to
                      -------------
conduct a due diligence  investigation  into various  aspects of South  Branch's
operations.  Based on its  investigation,  which must be concluded by the end of
the twentieth (20th) business day following the date of this Agreement,  Capital
State, in its  discretion,  may within five (5) calendar days after the close of
the above due  diligence  period  (i)  elect not to pursue  consummation  of the
proposed  transactions  or (ii) may notify  South  Branch of any  objections  or
requirements  resulting  therefrom.  If  Capital  State  elects  not  to  pursue
consummation of the proposed  transactions and properly notifies South Branch of
the same,  this Agreement  shall expire and parties hereto shall have no further
obligations or liabilities hereunder.  If Capital State raises any objections as
a result of its due  diligence and properly  notifies  South Branch of the same,
South  Branch must cure or address the concerns to the  satisfaction  of Capital
State or Capital  State is not obligated to continue to pursue  consummation  of
the  transactions  contemplated  herein.  Failure to provide  notice  under this
paragraph  shall  not be  construed  as a waiver  by  Capital  State of any item
required by or condition of this Agreement.

                  (d) Fairness  Opinion.  The board and  shareholders of Capital
                      -----------------
State  shall have  received  the  opinion of Berwind  Financial,  Inc.  that the
transaction  is fair,  from a  financial  perspective,  to the  shareholders  of
Capital State.


                                      36





                                    ARTICLE V
                                    ---------
                                     CLOSING
                                     -------

            5.1 Closing.  The closing (the "Closing") of each merger transaction
                -------
shall take place at the principal office of South Branch, or such other place as
may be agreeable to the parties  hereto,  shall consist of the exchange of items
required  hereby and the filing of the Articles of Merger.  The parties will use
their best efforts to close on or about  December  31, 1997.  The payment of the
Merger  Consideration  will  commence  as  soon as  possible  after  the  Merger
Effective Date.


                                   ARTICLE VI
                                   ----------
                                  MISCELLANEOUS
                                  -------------

            6.1 Termination.  This Agreement may be terminated and canceled, and
                -----------    
the   transaction   contemplated   herein  may  be  abandoned,   notwithstanding
shareholder  authorization,  at any time  before  the Merger  Effective  Date as
follows:

                  (a) By  mutual  consent  of the  Board of  Directors  of South
Branch  and  Capital  State as  evidenced  by a  majority  vote of each of their
respective Boards of Directors; or

                  (b) By South  Branch if any of the  conditions  required to be
satisfied  by Capital  State  specified in Sections 4.1 and 4.2 hereof shall not
have  been  satisfied  within  the  time  contemplated  by  this  Agreement  for
consummation of this transaction; or

                  (c) By Capital State if any of the  conditions  required to be
satisfied by South Branch specified in Section 4.1 and 4.3 hereof shall not have
been satisfied  within the time  contemplated by this Agreement for consummation
of the transactions; or


                                      37





                  (d) By any party if the Merger will violate any  nonappealable
final order,  decree or judgment of any court of  governmental  body which binds
any party.

            In any event,  the  obligations  of the parties under this Agreement
shall  terminate  January 31, 1998, if the Closing have not occurred before that
date, unless the parties hereto mutually agree in writing to an extension of the
time within which to close.

            In the event of the  termination  of this  Agreement for any reason,
each party shall  forthwith  deliver to the other parties  hereto all documents,
work  papers  and other  material  obtained  from it or any of its  subsidiaries
relating to the  transaction  contemplated  herein,  whether  obtained before or
after the execution hereof,  and will continue to treat as confidential all such
information in the same manner as it treats similar confidential  information of
its  own  and  shall  cause  its and its  subsidiaries'  employees,  agents  and
representatives,  to keep  all such  information  confidential  except  for such
disclosures  that are required by law or regulation or by rule,  order or decree
or any court or government agency.

            6.2 Expenses.  Each of the parties to this Agreement  agrees to pay,
                --------
without a right to reimbursement  from the other party hereto and whether or not
the transaction contemplated in this Agreement shall be consummated,  all of the
costs incurred by it incident to the performance of its  obligations  under this
Agreement and to the consummation of the transactions contemplated herein.

            6.3  Survival  of  Provisions.   The  representations,   warranties,
                 ------------------------   
obligations  and other  agreements  contained  in all  sections of Article I and
Article II,  Sections  3.5(f),  6.1, 6.2 and 6.4 of this Agreement shall survive
the consummation of the transactions contemplated herein and shall be and remain
strictly  enforceable  thereafter in  accordance  with the terms thereof for the
period of one (1) year after the date each merger  transaction  is  consummated.
Except as aforesaid,  and except as may be otherwise explicitly provided in this
Agreement,  the respective  representations,  warranties,  obligations and other
agreements of the parties hereto shall not survive the Closings.


                                      38





            6.4 Individual  Directors of Capital State. The Directors of Capital
                --------------------------------------
State,  excluding  Messrs.  Maddy,  Cookman  and  Michael  (the  "Capital  State
Directors"),  have executed this  Agreement to evidence  their assent hereto and
for the express  purpose of binding them, to the extent  consistent with and not
in violation of their  fiduciary  duty, to the  fulfillment of each of the terms
and conditions  hereof by the respective  parties and the diligent,  expeditious
and good faith pursuit, and timely consummation of the transactions contemplated
herein.  The Capital State Directors  further agree, to cooperate fully with the
parties,  their  employees,  representatives  and  agents  in  consummating  the
transactions  as proposed  and each agrees to vote his or her shares in favor of
the Merger.  The Capital State  Directors  agree to take no action  inconsistent
with this Agreement or the  consummation  of the merger  transactions;  provided
that each Capital State Director  shall act at all times in a manner  consistent
with his or her  fiduciary  responsibilities.  Any shares  acquired by a Capital
State  Director  or any  member of the  Capital  State  Directors'  families  or
affiliates will, without further action, be subject to the agreements  contained
in this paragraph 6.4.

                  Each Capital State Director  further  acknowledges  and agrees
(i) that South Branch has relied on his or her representations and agreements as
set forth herein and (ii) that his or her agreement to vote his or her shares in
favor of the Merger is  necessary  to fulfill  certain  conditions  precedent to
consummation of the Merger.

            6.5  Amendment.  This  Agreement may be amended by mutual consent of
                 ---------
the Board of  Directors  of South  Branch  and  Capital  State,  evidenced  by a
majority  vote of each of their  respective  Boards  of  Directors,  at any time
before  or after  approval  thereof  by the  shareholders;  but,  after any such
shareholder  approval,  no  amendment  shall  be made to  this  Agreement  which
substantially  and  adversely  changes  the  terms of the  particular  agreement
without  obtaining the further  approval of the respective  shareholders of that
party. This Agreement may not be amended except by an instrument in writing duly
executed by the appropriate officers on behalf of each of the parties hereto.


                                      39





            6.6 Assignability.  This Agreement shall inure to the benefit of and
                -------------
be binding upon the parties hereto and their respective  successors and assigns,
provided that this  Agreement may not be assigned by any party without the prior
written consent of the
other parties hereto.

            6.7 Notices. Any notice or other communication required or permitted
                -------
under this  Agreement  shall be made in writing and shall be deemed to have been
duly given or received if delivered in person or if sent by certified mail, with
postage prepaid, addressed as follows:

TO SOUTH BRANCH:                                TO CAPITAL STATE:

H. Charles Maddy, III                           Michael H. Hudnall
President                                       President
South Branch Valley Bancorp, Inc.               Capital State Bank, Inc.
310 North Main Street                           2402 Mountaineer Boulevard
Moorefield, West Virginia  26836                Charleston, West Virginia 25309


COPY TO:                                        COPY TO:

Sandra M. Murphy, Esq.                          William W. Booker, Esq.
BOWLES RICE MCDAVID GRAFF                       KAY CASTO CHANEY LOVE
     & LOVE, P.L.L.C.                                &  WISE
600 Quarrier Street                             1600 Bank One Plaza
P. O. Box 1386                                  P. O. Box 203
Charleston, WV  25325-1386                      Charleston, West Virginia 25327


            6.8 Entire  Agreement.  This  Agreement,  together with all exhibits
                -----------------
attached  hereto,  constitutes the entire  agreement among the parties and shall
supersede all prior agreements and understandings,  both written and oral, among
the parties with respect to the subject matter of the  transaction  contemplated
herein and may not be changed except by amendment  pursuant to the provisions of
Section 6.5 of this Agreement.


                                      40





            6.9  Counterparts.   This  Agreement  may  be  executed  in  several
                 -------------
counterparts,  each of which shall be deemed an original; but all of which shall
constitute one and the same instrument.

            6.10  Governing  Law.  Subject to the  applicable  law of the United
                  --------------  
States of  America,  this  Agreement  shall be  governed  and  construed  in all
respects,  including,  but not limited to, validity,  interpretation and effect,
pursuant to the laws of the State of West Virginia.

            6.11 Invalid  Provisions.  The invalidity or unenforceability of any
                 -------------------
particular  provision of this  Agreement  shall not affect the other  provisions
hereof, and this Agreement shall be construed in all respects as if such invalid
or unenforceable provision
were omitted.

            6.12 Headings and Subheadings.  The headings and subheadings used in
                 ------------------------
this Agreement are included for  convenience of reference only and shall have no
effect on the construction or meaning of this Agreement.

            6.13 Third-Party  Beneficiaries.  Nothing in this Agreement shall be
construed as and this Agreement shall not be deemed to be for the benefit of any
third party.

            IN WITNESS WHEREOF, the parties hereto have caused this Agreement to
be executed by their corporate officers thereunto duly authorized.

Attest:                             SOUTH   BRANCH   VALLEY   BANCORP,    INC.



By  /s/ Scott C. Jennings           By  /s/ C. Maddy
- ------------------------------      -----------------------------------------

Its    Vice President               Its     President
- ------------------------------      -----------------------------------------


Attest:                             CAPITAL STATE BANK, INC.


By    /s/ M. H. Hudnall             By  /s/ Charles S. Piccirillo
- ------------------------------      -----------------------------------------
Its   President                     Its Chairman of the Board
- ------------------------------      -----------------------------------------

                                      41





DIRECTORS OF CAPITAL STATE BANK, INC.*


  /s/ Frank A. Baer                  /s/ Brooks F. McCabe
- -------------------------------     -----------------------------------------
 Frank A. Baer, III                  Brooks F. McCabe


  /s/ Robert N. Duty                  /s/ Charles S. Piccirillo
- -------------------------------      ----------------------------------------
 Robert N. Duty                      Charles S. Piccirillo


  /s/ Georgette George                /s/ Stephen D. Wehrle
- -------------------------------      ----------------------------------------
 Georgette George                    Stephen D. Wehrle


  /s/ Larry Haddad                    /s/ Louis Weisberg
- -------------------------------      ----------------------------------------
 Larry Haddad                        Louis Weisberg


  /s/ Richard Heffelfinger            /s/  Mary Williams
- -------------------------------      ----------------------------------------
 Richard Heffelfinger                Mary Williams


  /s/ Joseph B. Holland, Jr.         /s/   M. H. Hudnall
- -------------------------------      ----------------------------------------
 Joseph B. Holland, Jr.              Michael H. Hudnall


  /s/ Richard L. Howard              /s/   Emma L. Byrnside
- --------------------------------     ----------------------------------------
 Richard L. Howard                   Emma L. Byrnside


  /s/ Kim Lewis
- --------------------------------
 Kim Lewis


CHS108053


*Signing for the sole purpose of agreeing to perform,  comply with, and be bound
by, the terms of Section 6.4 of the foregoing Agreement and Plan of Merger.

                                       42









                                  EXHIBIT LIST



                  Exhibit A - South Branch Disclosures

                  Exhibit B - Adoption Agreement

                  Exhibit C - Capital State Disclosures

                  Exhibit D - Form of Affiliates Agreement




                                      43






                                    EXHIBIT A


            SOUTH BRANCH VALLEY BANCORP, INC. REQUIRED DISCLOSURES


                                      44





1.    Pursuant to paragraph 2.1(t):
      -----------------------------

            In  August,   1995,  South  Branch  acquired  a  branch  located  in
Petersburg,  West Virginia.  Seven (7) underground  storage tanks existed on the
branch  premises.  The property  has been  remediated  under state  supervision.
Pursuant to its Assets  Purchase  Agreement with the Blue Ridge Bank, Blue Ridge
Bank has agreed to  indemnify  and hold South Branch  harmless  from any and all
claims, damages,  fines, judgments,  penalties,  costs,  liabilities,  or losses
(including,  without limitation, any and all sums paid for settlement of claims,
attorneys'  fees,  consultant  and expert  fees)  arising  from a breach of Blue
Ridge's  warranties  and  representations  in  this  Agreement,  or  from  or in
connection  with the presence of Hazardous  Substances  (as defined in the Asset
Purchase  Agreement) in or on the Premises  unless the Hazardous  Substances (as
defined in the Asset  Purchase  Agreement) are present solely as a result of the
negligence,  willful misconduct,  or other acts of South Branch,  South Branch's
agents,  employees,   contractors,   or  invitees.  This  indemnification  shall
specifically  include any and all costs due to Hazardous  Substances (as defined
in the Asset Purchase Agreement) that flow diffuse,  migrate, or percolate into,
onto, or under the Premises.

            South Branch is also  currently the owner of property  containing an
underground heating oil tank located in Moorefield,  West Virginia. South Branch
has been advised that this tank is exempt from  regulation by the State Division
of  Environmental  Protection  under ss. 33 CSR 32-3. South Branch has currently
entered into an Agreement to sell the property.






                                      1






                                    EXHIBIT B


                               ADOPTION AGREEMENT


            This  Adoption   Agreement  is  made  and  entered  into  as  of
                    , 1997,among Capital  Interim Bank (the  "Interim  Bank"),
- ------------------- Capital State Bank,  Inc. ("Capital State") and South Branch
Valley Bancorp, Inc. ("South Branch").

            WHEREAS,  South  Branch and  Capital  State have  entered  into that
certain  Agreement  and Plan of  Merger  dated  July  ____,  1997  (the  "Merger
Agreement").  The provisions of which are  incorporated  herein by reference and
made a part of this Adoption Agreement;

            WHEREAS,  it is provided in Section 2.1 of the Merger Agreement that
as soon as possible after the chartering of the Interim Bank, South Branch shall
cause the Interim  Bank to execute  and enter into this  Adoption  Agreement  to
cause the Interim Bank to be bound by the applicable terms and conditions of the
Merger Agreement;

            WHEREAS, the charter of the Interim Bank has now been issued;

            NOW THEREFORE,  for and in  consideration of the premises and mutual
agreements  of the  parties,  Interim  Bank,  Capital  State and South Branch do
hereby agree as follows:

            1. Interim Bank hereby joins in and agrees to be bound by the terms,
representations,  warranties,  covenants, conditions and other agreements of the
Merger Agreement applicable to it, to the same extent an original party thereto.

            2.  Interim  Bank agrees that it shall use its best efforts and good
faith to make or cause to be taken as soon as  practicable  all  actions  on its
part required to be taken to permit the consummation of the Merger Agreement and
the Merger, as defined therein,  and it shall cooperate fully with Capital State
and South Branch to that end.

            3. Interim Bank also represents and warrants that:

                        (a) Interim  Bank is a  corporation,  duly  organized,
validly  existing  and in good  standing  under  the  laws of the  State of West
Virginia.

                        (b) Interim  Bank has the  corporate  power to execute
and deliver this Adoption  Agreement  and has taken all action  required by law,
its charter, its Bylaws or otherwise, to authorize the execution and delivery of
this Adoption  Agreement,  the  consummation  of the Merger and all  transaction
contemplated in the Merger Agreement.

                        (c) The  Merger  Agreement  is the valid  and  binding
obligation of the Interim Bank.


                                      1





            IN WITNESS  WHEREOF,  Capital  Interim  Bank,  Capital State Bank,
Inc. and South Branch Valley Bancorp,  Inc. have caused this Adoption  Agreement
to be duly executed as of the date first written above.

                                    CAPITAL INTERIM BANK


                                       By:
                                           ------------------------------
                                   
                                      Its:
                                           ------------------------------

                                    CAPITAL STATE BANK, INC.


                                       By:
                                           ------------------------------

                                      Its:
                                            -----------------------------



                                    SOUTH BRANCH VALLEY BANCORP, INC.


                                       By:
                                          ------------------------------

                                      Its:
                                          ------------------------------

CHS108053




                                      2









                                    EXHIBIT C


                 CAPITAL STATE BANK, INC. REQUIRED DISCLOSURES



                                      1






                                    EXHIBIT C

                            CAPITAL STATE BANK, INC.
                              REQUIRED DISCLOSURES




Pursuant to paragraph 2.2(h):  Certain restrictions exist upon the assignment of
- ----------------------------
the lease  covering  the parcel upon which the Bank's  office is located.  Under
certain  circumstances,  the  consent of the owner of the real estate and of the
developer may be required as a condition of any assignment.  There is a specific
provision  of the lease which  permits an  assignment  by "a bank,  the stock in
which is held by twenty or more  people."  While the Bank is of the opinion that
the assignment  which will occur  incident to the merger is permitted,  the Bank
would propose that the consent of the landowner and the developer be obtained.



CHS111160

                                      2






                                    EXHIBIT D


                              AFFILIATE'S AGREEMENT

                            -----------------------
                                      Date



Gentlemen:

            Reference is made to the  Agreement  and Plan of Merger (the "Plan")
dated the ___day of _____ , 1997  between  South  Branch  Valley  Bancorp,  Inc.
("South Branch") and Capital State Bank, Inc. ("Capital  State"),  and providing
for the merger of Capital State into a wholly-owned  subsidiary of South Branch,
Capital  Interim Bank. As a result of the merger,  South Branch will acquire all
of the issued and  outstanding  common  stock of Capital  State in exchange  for
shares of the  common  stock of South  Branch.  Capital  State  will  merge into
Capital  Interim Bank, a  wholly-owned  subsidiary  chartered to facilitate  the
merger.   Capital  Interim  Bank  will  survive  the  merger.   The  undersigned
stockholder  has been  identified  as one who may be an  "affiliate"  of Capital
State for the  purposes of Rule 145 of the  Securities  Act of 1933,  as amended
(the  "Act").  As a result of the  transactions  contemplated  by the Plan,  the
affiliate will receive shares of South Branch stock.  In  consideration  for the
receipt of such shares,  the  affiliate  represents,  warrants and  covenants as
follows:

                  (1) Until the  expiration of the limitation on the transfer of
the  affiliate  shares as provided  in Rule 145,  the  affiliate  will not sell,
assign or transfer any of the affiliate  shares except (a) within the limits and
in accordance with the applicable  provisions of Rule 145 or (b) upon receipt by
South Branch of an opinion of counsel,  in form and  substance  satisfactory  to
South Branch and its counsel, to the effect that such disposition  complies with
the Act.

                  (2) Until the  expiration of the limitation on the transfer of
the  affiliate  shares as  provided in Rule  145(d),  each  certificate  for the
affiliate may bear a restrictive legend in substantially the following form:

                  The shares represented by this certificate have been issued to
            the registered holder as a result of a transaction to which Rule 145
            under the  Securities  Act of 1933, as amended (the "Act")  applies.
            The  shares  represented  by  this  certificate  may  not  be  sold,
            transferred  or  assigned,  and the issuer  shall not be required to
            give effect to any attempted  sale,  transfer or assignment,  except
            pursuant to (i) the Registration  Statement then in effect under the
            Act, (ii) a transaction permitted by Rule 145 as to which the issuer
            has received  evidence of compliance with the provisions of Rule 145
            reasonably satisfactory

                                      1




            to it, or (iii) a transaction which, in the opinion of counsel or as
            described in a "no action" or interpretive  letter from the staff of
            the Securities and Exchange Commission, in each case satisfactory in
            form and  substance to the issuer,  is exempt from the  registration
            requirements of the Act.


                                    Very truly yours,


                                    ----------------------------------



Accepted this ____ day of _______________, 1997, by:



                                    SOUTH BRANCH VALLEY BANCORP, INC.


                                      By:
                                          ------------------------------

                                      Its:
                                           ------------------------------



CHS108053





                                      2