| Relationships | Role | Relationship Start | Relationship End |
| Lasalle Bank National Association | Parent | 10/1/1990 | 12/30/1990 |
| Lasalle National Bank | Parent | 11/9/1981 | 9/30/1990 |
| Gatx Corporation | Parent | 12/31/1970 | 9/12/1980 |
| Relationships | Role | Relationship Start | Relationship End |
| Lasalle Bank National Association | Parent | 10/1/1990 | 12/30/1990 |
| Lasalle National Bank | Parent | 11/9/1981 | 9/30/1990 |
| Gatx Corporation | Parent | 12/31/1970 | 9/12/1980 |