Johannes Jakob Koch
1898 -
Generation: 1
1. Johannes Jakob Koch was born on 1 Apr 1898 in Dahn, Pfalz, Bayern; was christened on 16 Apr 1898 in Dahn, Pfalz, Bayern. Johannes married Maria Öffler on 10 Dec 1921 in Dahn, Pfalz, Bayern. [Group Sheet] [Family Chart]