| Edwin Victor |
Engelhardt |
* 1898 McHenry County, Illinois, United States of America + 1967 South Dakota, United States of America |
Engelhardt - Beutien |
|
| Elmer Carl |
Engelhardt |
* 1929 Huron, Beadle County, South Dakota, United States of America + 1929 Huron, Beadle County, South Dakota, United States of America |
Engelhardt - Ferguson |
|
| William H. |
Engelhardt |
* 1867 Illinois + 1941 Kingsbury County, South Dakota, United States of America |
- |
|
| Clara Mathilda |
Petersen |
* 1904 Tama County, Iowa, United States of America + 2001 South Dakota, United States of America |
- |
|
