| Relationships | Role | Relationship Start | Relationship End |
| Star Banc Corporation | Parent | 7/1/1985 | 8/20/1993 |
| National City Corporation | Parent | 11/9/1984 | 6/30/1985 |
| Bancohio Corporation | Parent | 12/31/1974 | 11/8/1984 |
| Bancohio Corporation | Parent | 5/9/1956 | 12/30/1974 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| U.S. Bank National Association | Buyer | 448,401,205 | Discontinued | 8/21/1993 | |
| The Third National Bank Of Circleville | Seller | 50,047 | Discontinued | 2/1/1986 | |
| Worthington Savings Bank | Seller | Discontinued | 11/1/1968 |