Sinclair1900–?Ad ve SoyadlarD. Sinclair, Garland SinclairZaman ÇizelgesiBirth1900Death0İlişkilerKardeşlerSinclair (1900–1960)Sinclair (1900–?)Sinclair (1900–?)Üvey kardeşlerSinclair (1910–1930)Sinclair (1910–1940)EbeveynlerCharles Sinclair (1873–1931)Flora Swartz (?–1908)Kaynaklarwikitree Sinclair-1702