Frank married Fredrika Maria KNAUSS on 9 May 1878. Fredrika was born on 1 Aug 1856 in Cook Co., IL; died on 3 Jan 1941 in Ramsey Co., MN; was buried in Oakland Cemetery, Sauk Centre, Stearns, MN. [Group Sheet] [Family Chart]

1. Laura MARTIN was born about 1881 in MN.
2. Nellie MARTIN was born on 7 Apr 1883 in Morristown, Rice, MN; died on 1 Mar 1972 in Kingsburg, Fresno, CA; was buried in Pond Creek Cemetery, Pond Creek, Grant, OK.
3. Wesley Sanford MARTIN was born on 22 Jul 1884 in Morristown, Rice, MN; died on 10 Jun 1959 in Sauk Centre, Stearns, MN; was buried in Greenwood Cemetery, Sauk Centre, Stearns, MN.
4. Fred MARTIN was born on 6 Oct 1886 in Morristown, Rice, MN; died on 8 Sep 1965; was buried in Evergreen Cemetery, Laporte, Hubbard, MN.
5. Sarah Rebecca MARTIN was born on 11 Feb 1891 in MN; died on 30 Nov 1965 in Hennepin Co., MN; was buried in Oakland Cemetery, Sauk Centre, Stearns, MN.
6. Adelia MARTIN was born on 21 May 1893 in Morristown, Rice, MN.
7. Verna MARTIN was born on 19 Jul 1899 in MN; died on 27 Nov 1999 in Osakis, Todd, MN; was buried in Lakeside Cemetery, Osakis, Todd, MN.