Back1920–2010Ad ve SoyadlarW. Back, John BackZaman ÇizelgesiBirth1920Death2010İlişkilerÇocuklarBack (1960–2010)KardeşlerBack (1920–2000)Back (1930–2000)Back (1950–1950)EbeveynlerCollins Back (1897–1973)Martha Taulbee (1907–1991)Kaynaklarwikitree Back-254