| Relationships | Role | Relationship Start | Relationship End |
| Boatmens Trust Company | Parent | 5/31/1992 | 12/22/1995 |
| Boatmen's Bancshares, Inc. | Parent | 12/9/1988 | 5/30/1992 |
| Centerre Bancorporation | Parent | 3/31/1987 | 12/8/1988 |
| Relationships | Role | Relationship Start | Relationship End |
| Boatmens Trust Company | Parent | 5/31/1992 | 12/22/1995 |
| Boatmen's Bancshares, Inc. | Parent | 12/9/1988 | 5/30/1992 |
| Centerre Bancorporation | Parent | 3/31/1987 | 12/8/1988 |