| Relationships | Role | Relationship Start | Relationship End |
| First Chicago Nbd Corporation | Parent | 2/23/1976 | 11/30/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank One, Michigan | Buyer | 20,267,024 | Discontinued | 12/1/1987 |
| Relationships | Role | Relationship Start | Relationship End |
| First Chicago Nbd Corporation | Parent | 2/23/1976 | 11/30/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank One, Michigan | Buyer | 20,267,024 | Discontinued | 12/1/1987 |