| Relationships | Role | Relationship Start | Relationship End |
| Bank One, Milwaukee, National Association | Parent | 4/1/1988 | 2/7/2000 |
| Banc One Wisconsin Corporation | Parent | 1/28/1971 | 3/31/1988 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank One, Milwaukee, National Association | Buyer | 5,354,275 | Pooling of Interests | Discontinued | 2/8/2000 |