| Relationships | Role | Relationship Start | Relationship End |
| The Park National Bank | Parent | 1/1/1992 | 12/30/1997 |
| Belmont National Bank | Parent | 3/24/1992 | 6/6/1996 |
| The Park National Bank | Parent | 3/1/1987 | 12/31/1991 |
| The Fairfield National Bank Of Lancaster | Parent | 10/1/1979 | 4/30/1985 |
| Bank One Corporation | Parent | 8/30/1968 | 11/30/1975 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| The Park National Bank | Buyer | 7,300,582 | Acquisition | Discontinued | 12/31/1997 |
| Mustang Development Company | Seller | Discontinued | 2/1/1977 |