| Relationships | Role | Relationship Start | Relationship End |
| Amcore Financial, Inc. | Parent | 6/30/1997 | 9/30/1999 |
| Nba Holding Company | Parent | 8/12/1988 | 6/29/1997 |
| Western Illinois National Bancshares, Inc. | Parent | 8/8/1983 | 8/11/1988 |
| Aig Liquidating Corp. | Subsidary | 7/1/1998 | 9/30/1999 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Amcore Bank, National Association | Buyer | 3,066,240 | Pooling of Interests | Discontinued | 10/1/1999 |