Singleton1940–1940Ad ve SoyadlarF. Singleton, Glenn SingletonZaman ÇizelgesiBirth1940Death1940İlişkilerKardeşlerSingleton (1930–2010)Singleton (1940–2010)EbeveynlerSingleton (1910–1980)Greenawalt (1910–1990)Kaynaklarwikitree Singleton-2684