| Relationships | Role | Relationship Start | Relationship End |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Tcf National Bank Illinois | Buyer | 3,553,786 | Pooling of Interests | Discontinued | 9/5/1997 |
| Olympic Federal Savings Association | Seller | 586,794 | Failure | 3/28/1992 | |
| Capitol Federal Savings Of America | Seller | 229,108 | Discontinued | 8/12/1988 |