| Relationships | Role | Relationship Start | Relationship End |
| Banc One Mortgage Corporation | Parent | 4/1/1992 | 4/6/1992 |
| Bank One, Chicago, National Association | Parent | 1/30/1989 | 3/31/1992 |
| Illinois Banc One Corporation | Parent | 11/12/1986 | 1/29/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Banc One Mortgage Corporation | Buyer | Discontinued | 4/7/1992 |