Relationships	Role	Relationship Start	Relationship End
M&I Llc	Parent	12/31/1994	4/30/2001
M&I Llc	Parent	12/31/1990	12/30/1994
M&I Llc	Parent	12/31/1980	12/30/1990
M&I Llc	Parent	10/27/1972	12/30/1980
M&I South Central Investment Corporation	Subsidary	7/1/1991	4/30/2001
M&I South Central Holdings, Inc.	Subsidary	1/1/1999	4/30/2001
B O W Corporation	Subsidary	12/31/1976	1/1/1984

Acquisitions & Mergers	Role	Assets	Acct Method	Type	Transaction Date
M&I Marshall And Ilsley Bank	Buyer	44,975,270	Pooling of Interests	Discontinued	5/1/2001
Valley Bank, South Central (National Association)	Seller	156,060		Discontinued	9/1/1994
B O W Corporation	Seller			Discontinued	1/2/1984