| Relationships | Role | Relationship Start | Relationship End |
| Commercial Bankshares, Inc. | Parent | 11/29/1977 | 7/26/1984 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| First Bank National Association | Buyer | 3,342,671 | Discontinued | 7/31/1984 |