Exhibit 10.7

                              M&T BANK CORPORATION
                            SUPPLEMENTAL PENSION PLAN

                                    ARTICLE I
                                     PURPOSE

1.1      The purpose of this M&T Bank Corporation Supplemental Pension Plan (the
         "Supplemental Pension Plan") is to provide for the payment of
         supplemental retirement benefits to select management and highly
         compensated employees of certain affiliates of M&T Bank Corporation
         (the "Employers"), whose benefits payable under the M&T Bank
         Corporation Pension Plan (the "Pension Plan") are subject to certain
         benefit limitations imposed by Section 401(a)(17) of the Internal
         Revenue Code, as amended (the "Code"). The Employers intend and desire
         that this Supplemental Pension Plan, together with the other elements
         of the Employers' compensation programs, will attract, retain and
         motivate eligible employees.

                                   ARTICLE II
                                   DEFINITIONS

         All terms used herein with initial capital letters which are defined in
         the Pension Plan shall have the meanings assigned to them under the
         provisions of the Pension Plan unless otherwise specified herein or as
         otherwise qualified by the context in which the term is used in this
         Supplemental Pension Plan.

2.1      For the purposes of this Supplemental Pension Plan, the following words
         and phrases shall have the meanings indicated unless a different
         meaning is clearly required by the context. Any terms used herein in
         the masculine shall be read and construed in the feminine where they
         would so apply, and any terms used in the singular shall be read and
         construed in the plural if appropriate.

                  (a) "Committee" shall mean the Committee charged with the
                  administration of this Supplemental Pension Plan under Article
                  VI.

                  (b) "Company" shall mean Manufacturers and Traders Trust
                  Company or any successor by merger, purchase or otherwise.

                  (c) "Compensation" shall mean the amount so defined in the
                  Pension Plan, plus any amounts deferred by a Participant under
                  the M&T Bank Corporation Supplemental Retirement Savings Plan.

                  (d) "Compensation Limitation" shall mean, for any given year
                  beginning on and after

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                  January 1, 1994, $150,000, as adjusted to and including such
                  given year of determination in the manner provided under Code
                  Section 401(a)(17).

                  (e) "Employee" shall mean any common law employee of an
                  Employer.

                  (f) "Employer" shall mean any affiliate of M&T Bank
                  Corporation that participates in the Pension Plan.

                  (g) "Participant" shall mean an Employee who has become a
                  Participant in accordance with Section 3.2. Participant shall
                  also include a former Employee who had met the foregoing
                  criteria as an Employee and who is, at the time of
                  determination, receiving a benefit (or entitled to receive a
                  benefit) from this Supplemental Pension Plan.

                  (h) "Supplemental Pension Plan" shall mean this M&T Bank
                  Corporation Supplemental Pension Plan, as the same may be
                  amended from time to time.

                  (i) "Supplemental Pension Plan Benefit" shall mean, to the
                  extent applicable to any given Participant, the benefit
                  determined under the provisions of Section 4.1.

                                   ARTICLE III
                          ELIGIBILITY AND PARTICIPATION

3.1      Any Employee who is a member of a select group of management or highly
         compensated employees as designated by the Committee is eligible to
         participate in this Supplemental Pension Plan, provided, however, that
         any such Employee shall become a Participant hereunder only as provided
         under Section 3.2.

3.2      An Employee eligible to participate in this Supplemental Pension Plan 
         under Section 3.1 shall become a Participant in this Supplemental
         Pension Plan as of the first day of the calendar year in which his
         benefit under the Pension Plan is first affected by the Compensation
         Limitation. The determination of whether and at which time an Employee
         is affected by the Compensation Limitation and is eligible for
         participation herein shall be made by the Committee. Notwithstanding
         the foregoing, a Participant (or his surviving spouse or beneficiary)
         may become eligible for a Supplemental Pension Plan Benefit only in
         the event that:

                  (a) such individual is entitled to receive a benefit under the
                  Pension Plan; and

                  (b) payment of such Pension Plan benefit is restricted by the
                  application of Code Section 401(a)(17), as in effect on or
                  after January 1, 1994.

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                                   ARTICLE IV
                CALCULATION OF SUPPLEMENTAL PENSION PLAN BENEFIT

4.1      The annual Supplemental Pension Plan Benefit to a Participant eligible
         therefor under Section 3.2 (or to his surviving spouse or beneficiary
         or beneficiaries), shall be the result obtained by subtracting (b) from
         (a), where:

                  (a) equals the annual benefit which would have been payable to
                  such Participant, or, on his behalf, to his surviving spouse
                  or other beneficiary or beneficiaries under the Pension Plan,
                  if the provisions of the Pension Plan were administered
                  without regard to the annual limitation on Compensation set
                  forth in Code Section 401(a)(17), but with Compensation capped
                  at $235,840, and

                  (b) equals the annual benefit which is payable to such
                  Participant, or, on his behalf, to his surviving spouse or
                  other beneficiary or beneficiaries under the Pension Plan.

         The Supplemental Pension Plan Benefit payable under this Supplemental
         Pension Plan to, or on behalf of, a Participant shall be computed in
         accordance with the foregoing and with the objective that the
         Participant, his surviving spouse or other beneficiary or
         beneficiaries, should receive under the Supplemental Pension Plan and
         the Pension Plan, the total amount which would otherwise have been
         payable to that recipient solely under the Pension Plan as of the date
         payment is made, had the provisions of Code Section 401(a)(17) not been
         applicable thereto and using Compensation capped in the amount set
         forth above.

4.2      Notwithstanding any provision of this Supplemental Pension Plan to the
         contrary, the Supplemental Pension Plan Benefits provided under Article
         IV shall be determined and coordinated by the Committee so as to
         prevent any duplication of benefits under this Plan or any duplication
         of benefits under this Plan and benefits under any individual executive
         or supplemental agreement.

                                    ARTICLE V
           COMMENCEMENT AND FORM OF SUPPLEMENTAL PENSION PLAN BENEFIT

5.1      Supplemental Pension Plan Benefits hereunder shall become payable to a
         Participant, surviving spouse or beneficiary as of the date upon which
         such Participant, spouse or beneficiary is to commence to receive
         benefit payments under the Pension Plan. Such Supplemental Pension Plan
         Benefits shall be payable in the form elected under the Pension Plan.
         The payment provided hereunder shall be the Actuarial Equivalent of the
         Participant's Supplemental Pension Plan Benefit determined under the
         form elected under the Pension Plan.

5.2      A Participant's designation of form of payment under the Pension Plan
         shall be subject to the

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          Committee's power, to be exercised at the Committee's discretion, to
          direct that any Supplemental Pension Plan Benefits payable to a
          Participant, surviving spouse or beneficiary be paid in a form of a
          lump sum payment as determined by the Committee.

5.3      The Supplemental Pension Plan Benefit payable hereunder to, or on
         behalf of, a Participant shall be paid by the Employer who last
         employed the Participant.

                                   ARTICLE VI
                                 ADMINISTRATION

6.1      The Committee shall be charged with the administration of this
         Supplemental Pension Plan. The members of the Committee shall be
         selected by the Company. The Committee shall have all such powers as
         may be necessary to discharge its duties relative to the administration
         of this Supplemental Pension Plan, including by way of illustration and
         not limitation, discretionary authority to interpret and construe this
         Supplemental Pension Plan, to decide any dispute arising hereunder, to
         determine the right of any Employee with respect to benefits payable
         hereunder and to adopt, alter and repeal such administrative rules,
         regulations and practices governing the operation of this Supplemental
         Pension Plan as it, in its sole discretion, may from time to time deem
         advisable. No member of the Committee shall be liable to any person for
         any action taken or omitted in connection with the interpretation and
         administration of this Supplemental Pension Plan unless attributable to
         willful misconduct or lack of good faith. The Committee shall be
         entitled to rely conclusively upon all tables, valuations,
         certificates, opinions and reports furnished by any actuary,
         accountant, controller, counsel or other person employed or engaged by
         the Committee or the Company with respect to this Supplemental Pension
         Plan. Members of the Committee shall not participate in any action or
         determination regarding solely their own benefits payable hereunder.
         Except as provided in Section 6.3, decisions of the Committee made in
         good faith shall be final, conclusive and binding upon all parties.

6.2      Whenever the Committee denies, in whole or in part, a claim for
         benefits filed by any person (hereinafter referred to as a "Claimant"),
         the Committee will provide a written notice setting forth, in a manner
         calculated to be understood by the Claimant, a statement of the
         specific reasons for the denial of the claim, references to the
         specific Supplemental Pension Plan provisions on which the denial is
         based, a description of any additional needed material or information
         and why such is necessary, and an explanation of the claims review
         procedure as set forth herein. In addition, such notice shall contain
         the date on which it was sent and a statement advising the Claimant
         that, within 90 days of the date of receipt of such notice, he may
         obtain review of the Committee's decision.

6.3      Within 90 days of the date on which the notice of denial of claim is
         received by the Claimant, the Claimant or his authorized representative
         may request that the claim denial be reviewed by filing with the
         Committee a written request therefor, which request shall contain the
         following information:

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                  (a) the date on which the notice of denial of claim was 
                  received by the Claimant;

                  (b) the date on which the Claimant's request was filed with
                  the Committee, provided, however, that the date on which the
                  Claimant's request for review was in fact filed with the
                  Committee shall control in the event that the date of the
                  actual filing is later than the date stated by the Claimant
                  pursuant to this clause (b);

                  (c) the specific portions of the denial of his claim which the
                  Claimant requests the Committee to review;

                  (d) a statement by the Claimant setting forth the basis upon
                  which he believes the Committee should reverse its previous
                  denial of his claim for benefits and accept his claim as made;
                  and

                  (e) any written material (included as exhibits) which the
                  Claimant desires the Committee to examine in its consideration
                  of his position as stated pursuant to clause (d).

         Within 60 days of the date determined pursuant to clause (b) (or, if
         special circumstances require an extension of time, within 120 days of
         such date), the Committee shall conduct a full and fair review of the
         decision denying the Claimant's claim for benefits and shall deliver,
         to the Claimant in writing, its decision. Such written decision shall
         set forth, in a manner calculated to be understood by the Claimant, a
         statement of the specific reasons for its decision, including
         references to the specific provisions of this Supplemental Pension Plan
         which were relied upon. The decision will be final and binding on all
         persons concerned.

                                   ARTICLE VII
                            AMENDMENT AND TERMINATION

7.1      The Employers expect to continue this Supplemental Pension Plan
         indefinitely, but reserve and delegate to the Company the right to
         amend or terminate this Supplemental Pension Plan at any time, if, in
         the Company's sole judgment, such amendment or termination is necessary
         or desirable. Any such amendment or termination shall be made in
         writing by the Board of Directors of the Company or its designee, if
         applicable, and shall be effective as of the date specified in such
         document. No amendment or termination of this Supplemental Pension Plan
         shall directly or indirectly deprive any Participant, surviving spouse
         or beneficiary of all or any portion of the Supplemental Pension Plan
         Benefits earned by the Participant as of the date of amendment or
         termination. In the event of a termination of this Supplemental Pension
         Plan, the Company (or any transferee, purchaser or successor entity)
         may elect, in its discretion, either to have the Employers make lump
         sum payments, at the time of such termination, equal to the Actuarial
         Equivalents of the Supplemental Pension Plan Benefits, accrued as of
         the date of such termination, to Participants, surviving spouses and
         beneficiaries or to have the Employers pay such benefits to such
         individuals at such time or

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         times as provided under the terms of this Supplemental Pension Plan.

7.2      This Supplemental Pension Plan shall not be automatically terminated 
         by a transfer or sale of an Employer or by the merger or 
         consolidation of an Employer into or with any other corporation or 
         other entity, but this Supplemental Pension Plan shall be continued 
         with respect to such Employer or its successor after such sale, 
         merger or consolidation only if and to the extent that the 
         transferee, purchaser or successor entity agrees to continue this 
         Supplemental Pension Plan. In the event this Supplemental Pension 
         Plan is not continued with respect to such Employer or its successor 
         by the transferee, purchaser or successor entity, then this 
         Supplemental Pension Plan shall terminate with respect to such 
         Employer or its successor subject to the provisions of Section 7.1.

                                  ARTICLE VIII
                                  MISCELLANEOUS

8.1      No Effect on Employment Rights. Nothing contained herein will confer
         upon any Participant the right to be retained in the service of an
         Employer nor limit the right of an Employer to discharge or otherwise
         deal with Participants without regard to the existence of this
         Supplemental Pension Plan.

8.2      Plan Unfunded. Notwithstanding any provision herein to the contrary,
         the benefits offered hereunder shall constitute nothing more than
         unfunded, unsecured promises by each Employer to pay the benefits
         determined hereunder that such Employer is obligated to pay under
         Section 5.3. No provision shall at any time be made with respect to
         segregating any assets of any Employer for payment of any benefits
         hereunder. No Participant, beneficiary or any other person shall have
         any interest in any particular assets of the Employers by reason of the
         right to receive a benefit under this Supplemental Pension Plan, and
         any such Participant, beneficiary or other person shall have only the
         rights of a general unsecured creditor of the Employer by whom the
         Participant was last employed with respect to any rights under this
         Supplemental Pension Plan. Nothing contained in this Supplemental
         Pension Plan shall constitute a guaranty by the Employers or any other
         entity or person that the assets of any Employer will be sufficient to
         pay any benefit hereunder. All expenses and fees incurred in the
         administration of this Supplemental Pension Plan shall be paid by the
         Employers.

8.3      Binding on Employers, Employees and Their Successors. This Supplemental
         Pension Plan shall be binding upon and inure to the benefit of the
         Employers, their successors and assigns and each Participant and his
         heirs, executors, administrators and legal representatives. In the
         event of the merger or consolidation of an Employer with or into any
         other corporation, or in the event substantially all of the assets of
         an Employer shall be transferred to another corporation, the successor
         corporation resulting from the merger or consolidation, or the
         transferee of such assets, as the case may be, shall, as a condition to
         the consummation of the merger, consolidation or sale, assume the
         obligations of such Employer hereunder with 

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         respect to benefits accrued as of the date of such merger, 
         consolidation or transfer and shall be substituted for such Employer 
         hereunder.

8.4      Spendthrift Provisions. No benefit payable under this Supplemental
         Pension Plan shall be subject in any manner to anticipation,
         alienation, sale, transfer, assignment, pledge, encumbrance or charge
         prior to actual receipt thereof by the payee; and any attempt so to
         anticipate, alienate, sell, transfer, assign, pledge, encumber or
         charge prior to such receipt shall be void; and the Employers shall not
         be liable in any manner for or subject to the debts, contracts,
         liabilities, torts or engagements of any person entitled to any benefit
         under this Supplemental Pension Plan.

8.5      Disclosure. Each Participant shall receive a copy of this Supplemental
         Pension Plan, and the Committee will make available for inspection by
         any Participant a copy of the rules and regulations used by the
         Committee in administering this Supplemental Pension Plan.

8.6      State Law. This Supplemental Pension Plan is established under and will
         be construed according to the laws of the State of New York to the
         extent that such laws are not preempted by the Employee Retirement
         Income Security Act of 1974, as amended, and regulations promulgated
         thereunder.

8.7      Incapacity of Recipient. In the event a Participant, surviving spouse
         or beneficiary is declared incompetent and a guardian, conservator or
         other person legally charged with the care of his person or of his
         estate is appointed, any benefits under this Supplemental Pension Plan
         to which such Participant, spouse or beneficiary is entitled shall be
         paid to such guardian, conservator or other person legally charged with
         the care of his person or his estate. Except as provided herein, when
         the Committee, in its sole discretion, determines that a Participant,
         surviving spouse or beneficiary is unable to manage his financial
         affairs, the Committee may direct the Employer responsible for payment
         to make distributions to any person for the benefit of such
         Participant, spouse or beneficiary.

8.8      Unclaimed Benefit. Each Participant shall keep the Committee informed
         of his current address. The Committee shall not be obligated to search
         for the whereabouts of any person. If the location of a Participant is
         not made known to the Committee within three years after the date on
         which any payment of the Participant's benefit hereunder may be made,
         payment may be made as though the Participant had died at the end of
         the three-year period. If, within one additional year after such
         three-year period has elapsed, or, within three years after the actual
         death of a Participant, whichever occurs first, the Committee is unable
         to locate the spouse or any beneficiary of the Participant, the
         Participant and his surviving spouse or beneficiary shall forfeit all
         rights to any Supplemental Pension Plan Benefits.

8.9      Elections, Applications, Notices. Every direction, revocation or notice
         authorized or required hereunder shall be deemed delivered to the
         Employers or the Committee as the case may be: (a) on the date it is
         personally delivered to the Secretary of the Committee (with a copy to


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         the Company's General Counsel) at the Company's executive offices at
         Buffalo, New York or (b) three business days after it is sent by
         registered or certified mail, postage prepaid, addressed to the
         Secretary of the Committee (with a copy to the Company's General
         Counsel) at the offices indicated above, and shall be deemed delivered
         to a Participant, surviving spouse or beneficiary: (a) on the date it
         is personally delivered to such individual, or (b) three business days
         after it is sent by registered or certified mail, postage prepaid,
         addressed to such individual at the last address shown for him on the
         records of the Employers. Any notice required hereunder may be waived
         by the person entitled thereto.

8.10     Severability. In the event any provision of this Supplemental Pension
         Plan shall be held illegal or invalid for any reason, such illegality
         or invalidity shall not affect the remaining provisions of this
         Supplemental Pension Plan. This Supplemental Pension Plan shall be
         construed and enforced as if such illegal or invalid provision had
         never been contained herein.

8.11     Headings. The headings of Sections of this Supplemental Pension Plan
         are for convenience of reference only and shall have no substantive
         effect on the provisions of this Supplemental Pension Plan.