1 Sophia Dorothea Elisabeth Grimm + Ernst Adolph Ludwig Langmann 2 Charlotta Louisa Dorothea Langmann (1829 Wittenburg, Mecklenburg, Germany – ) 2 Johann Friedrich Ludwig Langmann (25 Dec 1831 Leizen, Mecklenburg, Germany – 4 Jan 1896) + Katarina Maria Elise Tesch 3 Augusta Margreta Johanna Langmann (21 Feb 1861 Kickindemark, Mecklenburg, Germany – 4 Jul 1897) 3 Berta Louise Anna Langmann (5 Oct 1862 Kickindemark, Mecklenburg, Germany – 30 Jul 1932) 3 Ernestine Langmann (1 Sep 1864 Kickindemark, Mecklenburg, Germany – ) 3 Wilhelm Johann Friedrich Langmann (26 Sep 1865 Klein Lutten, Mecklenburg, Germany – 1867) 3 Johannes Langmann (3 Sep 1867 Klein Lutten, Mecklenburg, Germany – 25 Nov 1936) 3 Marta Louise Wilhelmina Langmann (24 Sep 1872 Klein Lutten, Mecklenburg, Germany – 15 Jan 1889) 3 Emil Carl Peter Langmann (14 Dec 1874 Klein Lutten, Mecklenburg, Germany – 4 Jul 1905) 3 Marta Cordula Dorothea Sophia Langmann (21 May 1877 Klein Lutten, Mecklenburg, Germany – 5 Oct 1905 Leipzig, Germany) + Paul Alfred Flade 2 August Christian Friedrich Ludwig Langmann (1841 – )