| Relationships | Role | Relationship Start | Relationship End |
| Central Wisconsin Bankshares, Inc. | Parent | 10/1/1983 | 12/31/1983 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| M&I Community State Bank | Buyer | 527,082 | Discontinued | 1/1/1984 |
| Relationships | Role | Relationship Start | Relationship End |
| Central Wisconsin Bankshares, Inc. | Parent | 10/1/1983 | 12/31/1983 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| M&I Community State Bank | Buyer | 527,082 | Discontinued | 1/1/1984 |