| Relationships | Role | Relationship Start | Relationship End |
| Gibbon Bancorporation, Inc. | Parent | 12/31/1984 | 3/18/1988 |
| Gibbon Bancorporation, Inc. | Parent | 9/14/1982 | 12/30/1984 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Minnesota Valley Bank | Buyer | 154,911 | Failure | 3/19/1988 |