| Name | Cemetery | County | Updated |
| BACKUS, Charles | Yankton Municipal Cemetery | Yankton | 2015-08-15 03:08:14 |
| BACKUS, Charles (side view) | Yankton Municipal Cemetery | Yankton | 2015-08-15 03:08:14 |
| BACKUS, Joseph T. | Yankton Municipal Cemetery | Yankton | 2015-08-15 03:08:14 |
| BACKUS, Lura M. | Yankton Municipal Cemetery | Yankton | 2015-08-15 03:08:14 |