Jakob married Katherine Eberle on 15 Nov 1920 in Saskatchewan, Canada. Katherine (daughter of Joseph Eberle and Helen Seiferling) was born on 30 Aug 1899 in Saskatchewan, Canada; died in 0Aug 1996. [Group Sheet] [Family Chart]

1. Martin Knoll was born on 13 Oct 1921 in Vibank, Saskatchewan, Canada; died on 13 May 1995 in Vibank, Saskatchewan, Canada.
2. Helen Knoll was born on 30 Mar 1923 in Kendal, Saskatchewan, Canada; died on 7 Mar 2014 in Regina, Regina Census Division, Saskatchewan, Canada.
3. John Michael Knoll was born on 13 Aug 1925 in Saskatchewan, Canada; died on 3 Aug 1998 in Saskatchewan, Canada.
4. Margaret Knoll was born on 24 Mar 1931 in Saskatchewan, Canada; died on 1 Dec 1969.
5. Rosemarie Knoll was born on 10 Apr 1935; died on 25 May 2013 in Regina, Regina Census Division, Saskatchewan, Canada.
6. Cecilia Canda Knoll was born on 27 Mar 1940 in Vibank, Saskatchewan, Canada; died on 21 Jul 2006 in Regina, Regina Census Division, Saskatchewan, Canada; was buried in Fort Qu'Appelle Cemetery, Fort Qu'Appelle, Saskatchewan, Canada.
7. Marceline Knoll