Heinrich married Katharina Siegenthaler on 22 Oct 1910 in Dahn, Pfalz, Bayern. Katharina (daughter of Franz Siegenthaler and Ottilia Steigner) was born on 20 Jul 1886 in Dahn, Pfalz, Bayern; was christened on 24 Jul 1886 in Dahn, Pfalz, Bayern. [Group Sheet] [Family Chart]