Hij is getrouwd met Rosa Stupfel.
Zij zijn getrouwd op 22 januari 1907 te Mount Angel, Marion, Oregon, hij was toen 24 jaar oud.
Kind(eren):
In 1910 he and his family lived in Mount Angel, Marion County, Oregon. Otta and Rosa had two children which both survived at the time of the 1910 census.
In 1930 he lived in West Mount Angel Precinct, Marion County, Oregon. He owned his house (1930 census).