| Relationships | Role | Relationship Start | Relationship End |
| Mbank Houston, National Association | Parent | 12/31/1982 | 1/1/1984 |
| Mcorp | Parent | 12/31/1980 | 12/30/1982 |
| Mbank Houston, National Association | Parent | 8/14/1979 | 12/30/1980 |
| Relationships | Role | Relationship Start | Relationship End |
| Mbank Houston, National Association | Parent | 12/31/1982 | 1/1/1984 |
| Mcorp | Parent | 12/31/1980 | 12/30/1982 |
| Mbank Houston, National Association | Parent | 8/14/1979 | 12/30/1980 |