| Relationships | Role | Relationship Start | Relationship End |
| Bank Of Ireland First Holdings, Inc. | Parent | 10/12/1990 | 12/31/1990 |
| First Nh Banks, Inc. | Parent | 3/1/1982 | 10/11/1990 |
| Jordans Reef, Inc. | Subsidary | 6/16/1989 | 12/31/1990 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Citizens Bank New Hampshire | Buyer | 10,077,634 | Discontinued | 1/1/1991 | |
| Salmon Falls Bank | Seller | Discontinued | 6/1/1964 |