| Relationships | Role | Relationship Start | Relationship End |
| Wells Fargo Bank, National Association | Parent | 11/21/2003 | 9/26/2006 |
| Wells Fargo Bank Texas, National Association | Parent | 11/22/1997 | 11/20/2003 |
| Norwest Bank Texas, South Central | Parent | 4/11/1996 | 11/21/1997 |