| Dirk John |
DeJong |
* 1906 Douglas South Dakota USA + 1998 Corsica Douglas SD USA |
- |
|
| Adella |
Ruff |
* 1915 Douglas South Dakota USA + 2010 Sioux Falls South Dakota |
Ruff - Eberle |
|
| Katharina |
Ruff |
* 1905 Bessarabien Ukraine + 1994 Douglas South Dakota USA |
Ruff - Eberle |
|
| Waldemar J. |
Ruff |
* 1913 Douglas South Dakota USA + 1914 Douglas South Dakota USA |
Ruff - Eberle |
|
| Gottlieb Edward |
Semmler |
* 1899 Douglas South Dakota USA + 1956 Hubbard Minnesota USA |
- |
|
| Christian |
Welk |
* 1894 Douglas South Dakota USA + 1975 Kulm North Dakota USA |
Welk - Hinz |
|
| Friedrich |
Welk |
* 1894 Douglas South Dakota USA + 1967 Mercer North Dakota USA |
Welk - Hinz |
|
