| Relationships | Role | Relationship Start | Relationship End |
| First Florida Banks, Incorporated | Parent | 12/31/1981 | 1/13/1985 |
| First Florida Banks, Incorporated | Parent | 12/31/1980 | 12/30/1981 |
| First Florida Banks, Incorporated | Parent | 7/2/1977 | 12/30/1980 |
| Union Security & Investment Company | Parent | 9/28/1964 | 7/1/1977 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Downtown Tampa Branch | Buyer | Discontinued | 1/14/1985 |