| Relationships | Role | Relationship Start | Relationship End |
| Firstar Corporation Of Wisconsin | Parent | 1/31/1995 | 8/13/1995 |
| First Colonial Bankshares Corporation | Parent | 5/23/1990 | 1/30/1995 |
| Arnold Buschman Enterprises, Inc. | Parent | 12/11/1986 | 5/22/1990 |
| Arnold Buschman Enterprises, Inc. | Parent | 12/31/1984 | 12/10/1986 |
| Arnold Buschman Enterprises, Inc. | Parent | 12/31/1983 | 12/30/1984 |
| Arnold Buschman Enterprises, Inc. | Parent | 12/31/1970 | 12/30/1983 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Firstar Bank Illinois | Buyer | 2,671,979 | Pooling of Interests | Discontinued | 8/14/1995 |