| Relationships | Role | Relationship Start | Relationship End |
| Commerce Corporation | Parent | 3/6/1987 | 7/15/1997 |
| Feliciana Commerce Corporation | Parent | 12/31/1982 | 3/5/1987 |
| Feliciana Commerce Corporation | Parent | 12/31/1980 | 12/30/1982 |
| Feliciana Commerce Corporation | Parent | 10/1/1979 | 12/30/1980 |
| West Feliciana Mortgage Corporation | Subsidary | 4/18/1980 | 2/24/1981 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Whitney Bank | Buyer | 13,016,484 | Acquisition | Discontinued | 7/16/1997 |