Librath married Katharina Elisabetha Gimber on 1 Mar 1796 in Wingen, Bas-Rhin, Alsace, France. Katharina (daughter of Mathieu Gimber and Marie Élisabeth Messmer) was born on 10 Feb 1775 in Wingen, Bas-Rhin, Alsace, France; was christened on 10 Feb 1775 in Wingen, Bas-Rhin, Alsace, France. [Group Sheet] [Family Chart]