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                                                                   EXHIBIT 4.7
    

                    AGREEMENT AS TO EXPENSES AND LIABILITIES


   
     AGREEMENT dated as of December 18, 1997, between Capitol Bancorp Ltd.,
a Michigan corporation (the Company), and Capitol Trust I, a Delaware business
trust (the "Trust").
    
   
     WHEREAS, the Trust intends to issue its common securities (the "Common
Securities") to, and receive Debentures from, the Company and to issue and sell
8.50% Cumulative Trust Preferred Securities (the "Preferred Securities") with
such powers, preferences and special rights and restrictions as are set forth
in the Amended and Restated Trust Agreement of the Trust dated as of 
December 18, 1997, as the same may be amended from time to time (the "Trust
Agreement");
    

     WHEREAS, the Company will directly or indirectly own all of the Common
Securities of the Trust and will issue the Debentures;

     NOW, THEREFORE, in consideration of the purchase by each holder of the
Preferred Securities, which purchase the Company hereby agrees shall benefit
the Company and which purchase the Company acknowledges will be made in
reliance upon the execution and delivery of this Agreement, the Company,
including in its capacity as holder of the Common Securities, and the Trust
hereby agree as follows:

                                   ARTICLE I

     SECTION 1.1. GUARANTEE BY THE COMPANY.

     Subject to the terms and conditions hereof, the Company, including in its
capacity as holder of the Common Securities, hereby irrevocably and
unconditionally guarantees to each person or entity to whom the Trust is now or
hereafter becomes indebted or liable (the "Beneficiaries") the full payment
when and as due, of any and all Obligations (as hereinafter defined) to such
Beneficiaries.  As used herein, "Obligations" means any costs, expenses or
liabilities of the Trust other than obligations of the Trust to pay to holders
of any Preferred Securities or other similar interests in the Trust the amounts
due such holders pursuant to the terms of the Preferred Securities or such
other similar interests, as the case may be.  This Agreement is intended to be
for the benefit of, and to be enforceable by, all such Beneficiaries, whether
or not such Beneficiaries have received notice hereof.

     SECTION 1.2. TERM OF AGREEMENT.

     This Agreement shall terminate and be of no further force and effect upon
the later of (a) the date on which full payment has been made of all amounts
payable to all holders of all the Preferred Securities (whether upon
redemption, liquidation, exchange or otherwise) and (b) the date on which there
are no Beneficiaries remaining; provided, however, that this Agreement shall
continue to be effective or shall be reinstated, as the case may be, if at any

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time any holder of Preferred Securities or any Beneficiary must restore payment
of any sums paid under the Preferred Securities, under any obligation, under
the Guarantee Agreement dated the date hereof by the Company and The First
National Bank of Chicago as guarantee trustee or under this Agreement for any
reason whatsoever.  This Agreement is continuing, irrevocable, unconditional
and absolute.

     SECTION 1.3. WAIVER OF NOTICE.

     The Company hereby waives notice of acceptance of this Agreement and of
any obligation to which it applies or may apply, and the Company hereby waives
presentment, demand for payment, protest, notice of nonpayment, notice of
dishonor, notice of redemption and all other notices and demands.

     SECTION 1.4. NO IMPAIRMENT.

     The obligations, covenants, agreements and duties of the Company under
this Agreement shall in no way be affected or impaired by reason of the
happening from time to time of any of the following:

     (a) the extension of time for the payment by the Trust of all or any
portion of the obligations or for the performance of any other obligation
under, arising out of, or in connection with, the obligations;

     (b) any failure, omission, delay or lack of diligence on the part of the
Beneficiaries to enforce, assert or exercise any right, privilege, power or
remedy conferred on the Beneficiaries with respect to the obligations or any
action on the part of the Trust granting indulgence or extension of any kind;
or

     (c) the voluntary or involuntary liquidation, dissolution, sale of any
collateral, receivership, insolvency, bankruptcy, assignment for the benefit of
creditors, reorganization, arrangement composition or readjustment of debt of,
or other similar proceedings affecting, the Trust or any of the assets of the
Trust.

There shall be no obligation of the Beneficiaries to give notice to, or obtain
the consent of, the Company with respect to the happening of any of the
foregoing.

     SECTION 1.5. ENFORCEMENT.

     A Beneficiary may enforce this Agreement directly against the Company, and
the Company waives any right or remedy to require that any action be brought
against the Trust or any other person or entity before proceeding against the
Company.



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                                   ARTICLE II

     SECTION 2.1. BINDING EFFECT.

     All guarantees and agreements contained in this Agreement shall bind the
successors, assigns, receivers, trustees and representatives of the Company and
shall inure to the benefit of the Beneficiaries.

     SECTION 2.2. AMENDMENT.

     So long as there remains any Beneficiary or any Preferred Securities of
any series are outstanding, this Agreement shall not be modified or amended in
any manner adverse to such Beneficiary or to the holders of the Preferred
Securities.

     SECTION 2.3. NOTICES.

     Any notice, request or other communication required or permitted to be
given hereunder shall be given in writing by delivering the same by facsimile
transmission (confirmed by mail), telex, or by registered or certified mail,
addressed as follows (and if so given, shall be deemed given when mailed or
upon receipt of an answer back, if sent by telex):

     To the Trust:
     C/o The First National Bank of Chicago
     One First National Plaza, Ste. 0126
     Chicago, Illinois 60670-0126
     Facsimile No.: 312-407-2747
     Attention:  Corporate Trust Department


     To the Company:
     Capitol Bancorp Ltd.
     200 Washington Square North
     Fourth Floor
     Lansing, Michigan 48933
     Facsimile No.: 517-374-2576
     Attention:      Chief Executive Officer


     Section 2.4. This agreement shall be governed by and construed and
interpreted in accordance with the laws of the State of Michigan (without
regard to conflict of laws principles).



                     [SIGNATURES ARE ON THE FOLLOWING PAGE]



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      THIS AGREEMENT is executed as of the day and year first above written.


                                     CAPITOL BANCORP LTD.

   
                                     By:     /s/ JOSEPH D. REID
                                             --------------------------------
    
                                             Name:Joseph D. Reid
                                             Title:  Chief Executive Officer


                                     CAPITOL TRUST I

   
                                     By:     /s/ ROBERT C. CARR
                                             ---------------------------------
    
                                             Name:   Robert C. Carr
                                             Title:  Administrative Trustee









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