Relationships	Role	Relationship Start	Relationship End
M&I Llc	Parent	5/31/1994	5/31/1997
Valley Bancorporation	Parent	5/1/1986	5/30/1994
Spring Green Bankshares, Inc.	Parent	1/3/1983	4/30/1986
M&I Southwest Investment Corporation	Subsidary	9/1/1994	5/31/1997
M&I Southwest Investment Corporation	Subsidary	5/16/1988	8/31/1994

Acquisitions & Mergers	Role	Assets	Acct Method	Type	Transaction Date
M&I Bank Of Southern Wisconsin	Buyer	2,704,312	Pooling of Interests	Discontinued	6/1/1997
M&I Lancaster State Bank	Seller	53,107	Pooling of Interests	Discontinued	8/1/1995
M&I Bank Of Dodgeville	Seller	33,784		Discontinued	9/1/1994
Valley Bank, Sauk Prairie	Seller	65,530		Discontinued	1/20/1990
Valley Bank Richland Center	Seller	59,365		Discontinued	1/20/1990
State Bank Of Spring Green	Seller			Discontinued	12/1/1969