| Relationships | Role | Relationship Start | Relationship End |
| Nb Holdings Corporation | Parent | 1/7/1997 | 6/13/1997 |
| Boatmen's Bancshares, Inc. | Parent | 12/31/1994 | 1/6/1997 |
| Boatmen's Bancshares, Inc. | Parent | 12/31/1979 | 12/30/1994 |
| Boatmen's Bancshares, Inc. | Parent | 12/31/1977 | 12/30/1979 |
| Boatmen's Bancshares, Inc. | Parent | 12/31/1974 | 12/30/1977 |
| Boatmen's Bancshares, Inc. | Parent | 5/9/1956 | 12/30/1974 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank Of America, National Association | Buyer | 322,913,000 | Pooling of Interests | Discontinued | 6/14/1997 |