Relationships	Role	Relationship Start	Relationship End
Banc One Oklahoma Corporation	Parent	12/31/1993	12/5/1997
Bank One, Oklahoma City	Parent	12/31/1993	12/30/1994
Central Banking Group, Inc.	Parent	7/31/1991	12/30/1993
Bank One, Oklahoma City	Subsidary	12/31/1993	12/30/1994

Acquisitions & Mergers	Role	Assets	Acct Method	Type	Transaction Date
Bank One, Oklahoma, National Association	Buyer	2,790,128	Acquisition	Discontinued	12/6/1997
Central Building Corporation	Seller			Discontinued	12/31/1994
Friendly Bank Of Oklahoma City	Seller	253,689		Discontinued	2/1/1994
Lakeshore Bank, N. A.	Seller	26,077		Discontinued	8/31/1991
Allied Oklahoma Bank, National Association	Seller	58,267		Discontinued	4/14/1989