| Name | Cemetery | County | Updated |
| CLAUSEN, Annabell E. | Sacred Heart Catholic Cemetery | Yankton | 2015-08-15 03:33:04 |
| CLAUSEN, Oscar E.M. | Trinity Lutheran Danish Cemetery | Yankton | 2015-08-15 03:33:04 |
| CLAUSEN, Robert D. | Sacred Heart Catholic Cemetery | Yankton | 2015-08-15 03:33:04 |
| CLAUSEN, Robert D. (WW II) | Sacred Heart Catholic Cemetery | Yankton | 2015-08-15 03:33:04 |