Ludwig Douglas (1849-1916) |
Anna Ehrensv (1855-1930) |
Archibald Douglas (1883- ) |
Magda. Hedwig Douglas (1886-1983) |
Oscar William Douglas (1896-1991) |
Karl Robert Douglas (1880-1955) |
Sophia Blaauw (1886-1971) |
William Douglas (1907-1987) |
Ludwig Douglas (1909-1979) |
Robert Douglas (1914-1985) |