| Relationships | Role | Relationship Start | Relationship End |
| American Bancorporation | Parent | 12/31/1980 | 8/14/1986 |
| American Bancorporation | Parent | 12/31/1976 | 12/30/1980 |
| American Bancorporation | Parent | 6/19/1973 | 12/30/1976 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Sky Bank-Mid Am Region | Buyer | 2,106,829 | Discontinued | 8/15/1986 | |
| The Dime Bank Of Huntsville, Ohio | Seller | 12,204 | Discontinued | 8/1/1980 | |
| The Dime Bank Of Mcclure | Seller | 12,903 | Discontinued | 8/1/1980 |