| Relationships | Role | Relationship Start | Relationship End |
| First Interstate Fort Worth Bancorp, Inc. | Parent | 5/31/1984 | 12/11/1988 |
| Texas United Bancorp, Inc. | Parent | 7/17/1978 | 5/30/1984 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wells Fargo Bank Texas, National Association | Buyer | 7,565,976 | Discontinued | 12/12/1988 |