| Relationships | Role | Relationship Start | Relationship End |
| Ohio Valley Bancorp | Parent | 7/8/1981 | 7/1/1984 |
| National City Insurance Agency, Inc. | Subsidary | 5/13/1967 | 7/1/1984 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| The Madison Bank And Trust Company | Buyer | 215,677 | Discontinued | 7/2/1984 | |
| North Madison Bank | Seller | Discontinued | 5/13/1967 |