| Relationships | Role | Relationship Start | Relationship End |
| Bancohio Corporation | Parent | 12/31/1974 | 6/29/1979 |
| Bancohio Corporation | Parent | 5/9/1956 | 12/30/1974 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| National City Bank Of Columbus | Buyer | 6,196,943 | Discontinued | 6/30/1979 | |
| The Johnstown Bank | Seller | Discontinued | 8/16/1972 | ||
| First National Bank Of Utica | Seller | Discontinued | 4/1/1969 |