1  Andreas Langmann (26 Aug 1668 Gross Quassow, Mecklenburg, Germany – )   +  Katharina Rossmann       2  Catharina Langmann          +  Martin Kroesing             3  Marie Kroesing (27 Feb 1725 Templin, Mecklenburg – 21 Apr 1788 Templin, Mecklenburg, Germany)