Ackerman1920–1940氏名R. Ackerman, Henry Ackerman年表Birth1920Death1940関係兄弟姉妹Ackerman (1920–2020)Ackerman (1920–1950)Ackerman (1930–1970)Ackerman (1920–1990)異父母兄弟姉妹Williams (1910–1990)Williams (1910–1930)親Ackerman (1870–1960)Parsley (1890–1970)出典wikitree Ackerman-1240