Martha married John Henry Sibel on 3 Jul 1873 in Iowa, USA. John (son of Konrad M. Seibel Sibel and Anna Catharina Brater) was born on 27 Aug 1849 in Ligonier Township, Westmoreland County, Pennsylvania, USA; died on 30 Aug 1926 in Mutual, Woodward County, Oklahoma, USA; was buried on 1 Sep 1926 in Persimmon Cemetery, Mutual, Woodward County, Oklahoma, USA. [Group Sheet] [Family Chart]

1. Charles Elmer Sibel was born on 29 Sep 1874 in Iowa, USA; died on 6 Nov 1934 in Oklahoma, USA.
2. Eldora Beatrice Sibel was born on 18 Jun 1877 in Iowa City, Johnson County, Iowa, USA; died on 23 Feb 1963 in Oklahoma, USA.
3. Addie Sibel was born on 13 Nov 1879 in Iowa City, Johnson County, Iowa, USA; died on 15 Mar 1968 in Oklahoma, USA; was buried in Persimmon Cemetery, Mutual, Woodward County, Oklahoma, USA.
4. Alva Dick Sibel was born on 14 Feb 1882 in Iowa City, Johnson County, Iowa, USA; died on 26 Jun 1974 in Oklahoma, USA; was buried in Memorial Park Cemetery, Oklahoma City, Oklahoma County, Oklahoma, USA.
5. Blanche Edna Sibel was born on 17 Mar 1884 in Iowa City, Johnson County, Iowa, USA; died on 29 Jun 1959 in Vici, Dewey County, Oklahoma, USA.
6. Nellie Glee Sibel was born on 9 Mar 1886 in Iowa City, Johnson County, Iowa, USA; died on 7 Oct 1972 in Oklahoma, USA.
7. Arthur Pete Sibel was born on 24 Jul 1887 in Iowa City, Johnson County, Iowa, USA; died on 2 Nov 1911 in Missouri, USA; was buried in Persimmon Cemetery, Mutual, Woodward County, Oklahoma, USA.
8. Norma Mae Sibel was born on 12 Nov 1891 in Iowa City, Johnson County, Iowa, USA; died on 16 Sep 1972 in California, USA.