1 EXHIBIT 2.1 ================================================================= =============== AGREEMENT AND PLAN OF REORGANIZATIONAgreement and Plan of Reorganization • February 3rd, 1998 • Firstbank of Illinois Co • State commercial banks • Missouri
1 EXHIBIT 2.2 STOCK OPTION AGREEMENT STOCK OPTION AGREEMENT ("Option Agreement") dated January 30, 1998, by and between MERCANTILE BANCORPORATION INC. ("Mercantile"), a Missouri corporation registered as a bank holding company under the Bank Holding...Stock Option Agreement • February 3rd, 1998 • Firstbank of Illinois Co • State commercial banks • Missouri
FORM OF VOTING AGREEMENT]Firstbank of Illinois Co • February 3rd, 1998 • State commercial banks
