David Mann1883–?Nama dan MargaDavid Lewis MannLinimasaBirth31 Mar 1883, Petrolia, Lambton, Ontario, CanadaDeath0HubunganSaudara kandungIra Mann (1871–1947)Ida Mann (1875–?)Orang tuaCharles Mann (1847–?)Mary Thrower (1848–1924)Sumberwikitree Mann-9126