Father Bach was born in Volmer. He was ordained on 17 September 1872. He served from 1879 to 1885 in Seelmann. He served in Mariental from 1 October 1897 to 1899?. In 1909 he served in Zug. From 1910 to 1914, he served in Ober-Monjou.
- Schnurr, Joseph. Die Kirchen und das Religiöse Leben der Russlanddeutschen - Katholischer Teil (Stuttgart, 1980), p. 336.