| Relationships | Role | Relationship Start | Relationship End |
| Howard Corporation | Parent | 12/31/1976 | 5/26/1977 |
| First Republicbank Corporation | Parent | 5/9/1974 | 12/30/1976 |
| First Republicbank Dallas, National Association | Parent | 1/2/1946 | 12/30/1970 |
| Relationships | Role | Relationship Start | Relationship End |
| Howard Corporation | Parent | 12/31/1976 | 5/26/1977 |
| First Republicbank Corporation | Parent | 5/9/1974 | 12/30/1976 |
| First Republicbank Dallas, National Association | Parent | 1/2/1946 | 12/30/1970 |