| Relationships | Role | Relationship Start | Relationship End |
| American Bancorporation, Inc. | Parent | 11/2/1970 | 7/12/1996 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Firstar Bank Of Minnesota, National Association | Buyer | 2,506,295 | Acquisition | Discontinued | 7/13/1996 |
| American Bank Burnsville | Seller | 51,230 | Pooling of Interests | Discontinued | 12/2/1995 |
| Midwest Savings Association, Fa | Seller | 1,755,414 | Failure | 10/6/1990 |