Wilhelm married Sybilla Schaumburg on 12 Sep 1815 in Kerstenhausen, Schwalm-Eder-Kreis, Hesse, Germany. Sybilla (daughter of Conrad Schaumburg and Charlotte Theis) was born on 5 Jan 1788 in 5, Kerstenhausen, Schwalm-Eder-Kreis, Hesse, Germany; died on 24 Mar 1816 in 13, Kerstenhausen, Schwalm-Eder-Kreis, Hesse, Germany; was buried on 27 Mar 1816 in Kerstenhausen, Schwalm-Eder-Kreis, Hesse, Germany. [Group Sheet] [Family Chart]