| Relationships | Role | Relationship Start | Relationship End |
| Trustcorp, Inc. | Parent | 12/31/1980 | 8/14/1983 |
| Trustcorp, Inc. | Parent | 1/19/1979 | 12/30/1980 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Maumee Valley National Bank | Buyer | 167,183 | Discontinued | 8/15/1983 | |
| The Farmers And Merchants' State And Savings Bank | Seller | 14,192 | Discontinued | 7/12/1982 | |
| The Liberty State Bank | Seller | 20,688 | Discontinued | 7/12/1982 | |
| National Bank Of Defiance | Seller | 35,306 | Discontinued | 12/26/1980 |