Coplan1920–2000Nama dan MargaI. Coplan, I. Wosczynski, Josie CoplanLinimasaBirth1920Death2000HubunganSaudara kandungCoplan (1920–1990)Coplan (1920–2010)Coplan (1920–?)Coplan (1930–1990)Orang tuaJohn Coplan (1893–1969)Baker (1890–1990)Sumberwikitree Coplan-12