| Relationships | Role | Relationship Start | Relationship End |
| Mark Twain Bancshares, Inc. | Parent | 9/10/1996 | 12/8/1996 |
| Northland Bancshares, Inc. | Parent | 10/1/1986 | 9/9/1996 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Mark Twain Kansas City Bank | Buyer | 844,260 | Pooling of Interests | Discontinued | 12/9/1996 |