1  Pastor/Teschendf Gustav Langmann (6 Jun 1866 Schwerin i. M – 20 May 1933 Neustrelitz, Mecklenburg, Germany)   +  Martha Trottnow (9 Jul 1877 Neustrelitz, Mecklenburg, Germany – 20 Jan 1907 Neustrelitz)      2  Heinrich Langmann (28 Sep 1905 Neustrelitz, Mecklenburg, Germany – )         +  Lieselotte Ganschow (22 Oct 1910 Crewitz, b. Boitzenburg, Mecklenburg, Germany – )      2  Kurt Langmann (8 Dec 1906 – )   +  Margrethe Alfa (19 Mar 1866 Neustrelitz, Mecklenburg, Germany – )      2  Hans Langmann (13 Mar 1910 Rostock, Germany – 29 Mar 1942 Glebowtschina, am Ilmensee, Russia)