| Relationships | Role | Relationship Start | Relationship End |
| Great Lakes Financial Resources, Inc. | Parent | 12/24/1993 | 2/16/2001 |
| Homewood Bancorporation, Inc. | Parent | 5/15/1975 | 12/23/1993 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Great Lakes Bank, National Association | Buyer | 558,804 | Pooling of Interests | Discontinued | 2/17/2001 |
| Bank Of Matteson | Seller | 39,804 | Pooling of Interests | Discontinued | 8/23/1999 |
| Homewood Bancorporation, Inc. | Seller | Discontinued | 12/24/1993 |