| Relationships | Role | Relationship Start | Relationship End |
| Banc One Illinois Corporation | Parent | 2/1/1984 | 2/14/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank One, Illinois, National Association | Buyer | 4,732,793 | Pooling of Interests | Discontinued | 2/15/1997 |