Family/Spouse: Friederike Agathe Mommine Quitzau. Friederike (daughter of Christian Sibbert Feddersen Quitzau and Hedewig Marie Carstensen) was born on 19 Jul 1859 in Bramstedt, Kreis Segeberg, Schleswig.Holstein, Germany; died on 12 Dec 1940 in Wandsbeckerstieg 45, Hamburg. [Group Sheet] [Family Chart]