| Relationships | Role | Relationship Start | Relationship End |
| Louisiana Banc One Corporation | Parent | 7/1/1985 | 11/15/1998 |
| First Commerce Community Development Corporation | Subsidary | 12/18/1992 | 11/15/1998 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Premier Bank, National Association | Buyer | 2,344,673 | Pooling of Interests | Discontinued | 11/16/1998 |
| Pelican Homestead And Savings Association | Seller | 1,284,313 | Failure | 2/1/1992 | |
| First Bank, Pineville, Louisiana | Seller | 72,255 | Failure | 12/9/1989 |