B. Koerner, Deutsches Geschlechterbuch 109, Görlitz 1940, S. 432
_______________________________________________ | _______________________________________|_______________________________________________ | Johann Friedrich LEESEMANN | _______________________________________________ | (1803-1880)x1831 | | | |_______________________________________|_______________________________________________ | Bernhard Georg Theodor LEESEMANN | _______________________________________________ | (1841-1917)x1867 | | | | Friedrich Daniel SCHREIBER |_______________________________________________ | | | (1775-1860)x1802 | | Johanna Carolina Sophia SCHREIBER | _______________________________________________ | (1807-1867)x1831 | | | | Maria Dorothea KRÜCKEBERG |_______________________________________________ | (1784-1862)x1802 |--Elisabeth Magdalene LEESEMANN | (1869-....)x1895 Johann Theodor HARTMANN > | | (1728-1796)x1754 | Friedrich Engelbert HARTMANN | Johanna Maria Katharina MELBECK > | | (1774-....)x1802 (1732-1789) | Julius Karl Theodor HARTMANN | | | (1813-1896)x1838 | Tilmann RAHR > | | | | (1753-1829)x1771 | | | Maria Sibylla RAHR | Katharina Margaretha METZGES | | (1778-....)x1802 | Ida Luisa Emilia Mathilda HARTMANN | (1844-1922)x1867 | Konrad Hartwig BERKENKAMP > | | (1727-1821)x1765 | Johann Heinrich Christoph BERKENKAMP | Anna Gertrud Christina Friederika FELDERHOFF | | (1765-....)x1802 (1740-....) | Eleonora Elisa Friederika Augusta BERKENKAMP | (1816-1904)x1838 | Johann Friedrich HAENTJENS > | | (1732-1803)x1762 | Christina Friederika HAENTJENS | Maria Luisa KELLER > (1780-....)x1802 (1739-....)