Rosie married John Ketterling on 24 Oct 1921 in Fredonia, Logan County, North Dakota, USA. John (son of Ludwig Ketterling and Barbara Mehlhaff) was born on 10 Apr 1894; died on 8 Feb 1969. [Group Sheet] [Family Chart]

1. Elmer Roland Ketterling
2. Walter Ketterling
3. Mabel Ketterling
4. Melvin James Ketterling