| Relationships | Role | Relationship Start | Relationship End |
| Bmo Bankcorp, Inc. | Parent | 12/31/1985 | 9/23/2004 |
| Bmo Bankcorp, Inc. | Parent | 9/4/1984 | 12/30/1985 |
| Bank Of Montreal | Parent | 12/31/1970 | 9/3/1984 |
| Harris Trust Company Of New York | Subsidary | 1/1/1988 | 6/30/1999 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Harris Trust Company Of New York | Seller | Pooling of Interests | Discontinued | 7/1/1999 |