| Relationships | Role | Relationship Start | Relationship End |
| Royal Bankgroup Of Acadiana, Inc. | Parent | 9/15/1994 | 5/3/1996 |
| Trust Bank Of The United States | Subsidary | 12/1/1994 | 12/28/1995 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Iberiabank | Buyer | 20,717,821 | Pooling of Interests | Discontinued | 5/4/1996 |