Moser was born in
Leutkirch in the
Allgäu. He studied theology at the
University of Tübingen from 1942 to 1947. He entered the priesthood in 1948. Moser earned his doctorate at the same university in 1962. On 14 November 1970 he was consecrated bishop in
Stuttgart, and on 25 February 1975 he became
Bishop of Rottenburg (in 1978 the diocese was renamed
Rottenburg-Stuttgart). During his time as bishop, he started the 'Johann Sebastian Drey Foundation' and the 'Family Living Space' foundation. Moser died in Stuttgart at the age of 65 after a long, difficult illness. == Awards ==