| Relationships | Role | Relationship Start | Relationship End |
| National City Corporation | Parent | 12/10/1979 | 10/10/1986 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| National City Bank Of Columbus | Buyer | 6,196,943 | Discontinued | 10/11/1986 | |
| The First National Bank Of Galion | Seller | 42,327 | Discontinued | 11/5/1984 | |
| Campbell National Bank Of La Rue | Seller | Discontinued | 1/3/1967 |