| Relationships | Role | Relationship Start | Relationship End |
| National City Corporation | Parent | 1/1/1993 | 3/6/1998 |
| National Processing Company | Parent | 12/31/1976 | 12/31/1992 |
| National Processing Company | Parent | 12/31/1975 | 12/30/1976 |
| National Processing Company | Parent | 9/5/1974 | 12/30/1975 |
| First National Bank Trustees | Parent | 5/9/1956 | 9/4/1974 |