Jakob married Anna Maria Gerst on 25 Nov 1873 in Sankt Martin, Pfalz, Bayern. Anna (daughter of Johannes Matthäus Gerst and Elisabeth Graf) was born on 14 Feb 1849 in Sankt Martin, Pfalz, Bayern; was christened on 14 Feb 1849 in Sankt Martin, Pfalz, Bayern; died on 20 Aug 1890 in Sankt Martin, Pfalz, Bayern. [Group Sheet] [Family Chart]