Family: unknown / Caroline Alwina GRAMP (F2175)
Johann Erhardt GRAMP (1856-1928) |
Johanna Carolina KOCH (1864-1903) 
|
Alfred Gustav GRAMP (1886-1969)  |
| Eduard Bernhard GRAMP (1888-1973) |
| Friederick Wilhelm GRAMP (1891-1974) |
| Arthur Edwin GRAMP (1892-1976) |
| Hermann Berthold GRAMP (1895-1955) |
| unknown (1885- ) |
| Caroline Alwina GRAMP (1885-1926)
|
| Beryl Jean GRAMP (1906-2001) |