| Relationships | Role | Relationship Start | Relationship End |
| Banc One Ohio Corporation | Parent | 1/1/1988 | 5/16/1997 |
| Bank One Corporation | Parent | 4/30/1979 | 12/31/1987 |
| Henry A. True Trust | Parent | 12/31/1970 | 3/9/1978 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank One, National Association | Buyer | 69,853,000 | Pooling of Interests | Discontinued | 5/17/1997 |
| Bank One Of Kenton, N.A. | Seller | 31,512 | Discontinued | 2/1/1983 |