Jan Söderbaum1908–?समयरेखाBirth1908, Adolf Fredrik, Stockholm, SverigeDeath0रिश्तेभाई-बहनGerd Söderbaum (1909–1992)माता-पिताJohan Söderbaum (1868–?)Sigrid Fahlroth (1875–?)स्रोतwikitree Söderbaum-6