1 Catharine Kolzen + Hans Langmann (30 Jan 1645 Gross Quassow, Mecklenburg, Germany – bef 1695) 2 Bartholomaus Langmann (26 Jun 1675 Gross Quassow, Mecklenburg, Germany – ) 2 Catrina Langmann (2 Jan 1677 Gross Quassow, Mecklenburg, Germany – ) 2 Johann Langmann (20 Nov 1677 Gross Quassow, Mecklenburg, Germany – ) 2 Anna Langmann (18 Jan 1680 Gross Quassow, Mecklenburg, Germany – ) 2 Andreas ’Andzer’ Langmann (6 Dec 1682 Gross Quassow, Mecklenburg, Germany – ) 2 Michael Langmann (1 Jan 1685 Gross Quassow, Mecklenburg, Germany – ) 2 N. N. Langmann (14 Oct 1686 – )