| Relationships | Role | Relationship Start | Relationship End |
| Howland Bancshares, Inc. | Parent | 9/19/1986 | 2/7/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| International Bank Of Commerce | Buyer | 9,855,915 | Acquisition | Discontinued | 2/1/1995 |
| Rockport Bank, National Association | Seller | 17,796 | Failure | 2/1/1991 |