+———Simon Steinmueller  |      Janine Steinmueller   |          |   +———Nachmann Langmann (abt 1845 Lubartov, Poland – )  |   |  +———Rosa Langmann (1891 – 22 Aug 1942 Birkenau, Poland)      |          +———Frieda Sonnenschein (1860 Lubartov, Poland – 10 Feb 1931 Paris, France)