Relationships	Role	Relationship Start	Relationship End
Bancfirst Corporation	Parent	12/31/1985	3/31/1989
Bancfirst Corporation	Parent	6/28/1985	12/30/1985
Federal National Bancshares, Inc.	Parent	12/31/1982	6/27/1985
Federal National Bancshares, Inc.	Parent	12/31/1981	12/30/1982
Federal National Bancshares, Inc.	Parent	12/31/1980	12/30/1981
Bancfirst Service Corporation	Subsidary	6/30/1985	3/31/1989
Federal National Insurance Agency	Subsidary	6/28/1985	3/31/1989
First State Bank	Subsidary	1/17/1972	1/5/1978
Business Promotions, Inc.	Subsidary	12/31/1970	5/2/1975

Acquisitions & Mergers	Role	Assets	Acct Method	Type	Transaction Date
Bancfirst	Buyer	6,769,841		Discontinued	4/1/1989
Tecumseh Bank	Seller	9,435		Discontinued	12/26/1987