| Relationships | Role | Relationship Start | Relationship End |
| Firstar Holdings Corporation | Parent | 5/1/1974 | 3/31/1986 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Firstar Bank Green Bay | Buyer | 270,772 | Discontinued | 4/1/1986 |
| Relationships | Role | Relationship Start | Relationship End |
| Firstar Holdings Corporation | Parent | 5/1/1974 | 3/31/1986 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Firstar Bank Green Bay | Buyer | 270,772 | Discontinued | 4/1/1986 |