| Relationships | Role | Relationship Start | Relationship End |
| Northwest Financial Corp. | Parent | 12/31/1977 | 4/22/1994 |
| Northwest Financial Corp. | Parent | 12/31/1976 | 12/30/1977 |
| Northwest Financial Corp. | Parent | 12/31/1970 | 12/30/1976 |
| Chicago Ogden Building Corp | Subsidary | 12/31/1970 | 4/22/1994 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| First Bank National Association | Buyer | 923,538 | Discontinued | 4/23/1994 |