Sharpnack1930–2020Nomi e CognomiD. Sharpnack, Byron SharpnackCronologiaBirth1930Death2020RelazioniFratelli/SorelleSharpnack (1910–2010)Sharpnack (1920–2010)Sharpnack (1930–2020)GenitoriRoy Sharpnack (1894–1981)Mary Nelson (1893–1976)Fontiwikitree Sharpnack-4