Relationships	Role	Relationship Start	Relationship End
Ameribanc, Inc.	Parent	9/10/1996	8/21/1998
Mercantile Bancorporation Inc. Of Iowa	Parent	1/3/1994	9/9/1996
Metro Bancorporation	Parent	6/6/1983	1/2/1994
Waterloo Realty Company, Inc.	Subsidary	6/21/1996	8/21/1998
S&L Service Corporation	Subsidary	11/22/1997	1/2/1998
Mercantile Realty Inc.	Subsidary	11/22/1997	12/19/1997

Acquisitions & Mergers	Role	Assets	Acct Method	Type	Transaction Date
Mercantile Bank Midwest	Buyer	3,086,882	Acquisition	Discontinued	8/22/1998
Mercantile Bank, Fsb	Seller	385,258	Pooling of Interests	Discontinued	11/22/1997
Mercantile Bank Of Dubuque, National Association	Seller	267,738	Pooling of Interests	Discontinued	10/4/1997
Mercantile Bank	Seller	125,354	Pooling of Interests	Discontinued	10/4/1997
Mercantile Bank Of Washington	Seller	36,284	Pooling of Interests	Discontinued	8/17/1996
Mercantile Bank Of Maquoketa	Seller	57,626	Pooling of Interests	Discontinued	8/17/1996
Mercantile Bank Of Cedar Rapids, Iowa	Seller	220,743	Pooling of Interests	Discontinued	8/17/1996
Mercantile Bank Of Henry County	Seller	51,779	Pooling of Interests	Discontinued	8/17/1996
Mercantile Bank Of Clinton	Seller	79,304	Pooling of Interests	Discontinued	8/17/1996
Statesman Federal Savings Bank	Seller	422,121		Failure	3/2/1991
American Federal Savings Association Of Iowa	Seller	474,763		Failure	2/9/1991
Hudson State Bank	Seller	13,244		Discontinued	12/12/1986