| Adolph Frederick v. |
Berckefeldt |
* 1902 Ft. Smith/Sebastian County/Arkansas/USA + 1985 Carthage/Panola County/TEX/USA |
- |
|
| August Otto v. |
Berckefeldt |
* 1908 Ft. Smith/Sebastian County/Arkansas/USA + 1991 Pueblo/Pueblo County/Colorado/USA |
- |
|
| Carl Henry v. |
Berckefeldt |
* 1912 Ft. Smith/Sebastian County/Arkansas/USA + 1972 Chanute/Neosho County/Kansas/USA |
- |
|
| Ernest Theodor v. |
Berckefeldt |
* 1904 Ft. Smith/Sebastian County/Arkansas/USA + 1906 Ft. Smith/Sebastian County/Arkansas/USA |
- |
|
| George v. |
Berckefeldt |
* 1902 Ft. Smith/Sebastian County/Arkansas/USA + 1982 Pueblo/Pueblo County/Colorado/USA |
- |
|
| Gladys Elizabeth v. |
Berckefeldt |
* 1910 Ft. Smith/Sebastian County/Arkansas/USA + 1986 Pueblo/Pueblo County/Colorado/USA |
- |
|
| Ulrike Marie v. |
Berckefeldt |
* 1906 Ft. Smith/Sebastian County/Arkansas/USA + 1978 Pueblo/Pueblo County/Colorado/USA |
- |
|
