| Relationships | Role | Relationship Start | Relationship End |
| United Texas Financial Corporation | Parent | 12/31/1981 | 6/15/1990 |
| United Texas Financial Corporation | Parent | 2/8/1980 | 12/30/1981 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Norwest Bank Texas, Wichita Falls, National Association | Buyer | 379,023 | Discontinued | 6/16/1990 |