Exhibit 24(a) CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS The Board of Directors Jefferson Bankshares, Inc.: We consent to the use of our report incorporated herein by reference and to the reference to our firm under the heading "Experts" in the prospectus. Our report refers to the adoption of the Financial Accounting Standards Board's Statement of Financial Accounting Standards No. 109, Accounting for Income Taxes, in 1993. KPMG PEAT MARWICK Richmond, Virginia May 19, 1994