| Relationships | Role | Relationship Start | Relationship End |
| Baybanks, Inc. | Parent | 8/31/1987 | 8/31/1995 |
| 806 Massachusetts Avenue Corporation | Subsidary | 6/30/1991 | 8/31/1995 |
| Connecticut River South Corporation | Subsidary | 10/30/1991 | 8/31/1995 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Baybank Boston, National Association | Buyer | 1,106,638 | Pooling of Interests | Discontinued | 9/1/1995 |