Relationships	Role	Relationship Start	Relationship End
M&I Llc	Parent	12/31/1990	4/30/2001
M&I Llc	Parent	12/31/1977	12/30/1990
M&I Llc	Parent	7/30/1971	12/30/1977
M&I Mayville Investment Corporation	Subsidary	7/1/1991	4/30/2001
M&I Mayville Holdings, Inc.	Subsidary	1/1/1999	4/30/2001

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