David married Martha M. Yockey about 1875. Martha (daughter of Lorenz Jacky Yockey and Sarah Ann Weaver) was born on 7 Jan 1855 in Ohio, USA; died on 14 Apr 1932 in Songer Township, Clay County, Illinois, USA; was buried in Oskaloosa Cemetery, Oskaloosa, Clay County, Illinois, USA. [Group Sheet] [Family Chart]

1. Clara Celestine Benner was born on 11 Sep 1875 in Indian Prairie, Wayne County, Illinois, USA; died on 6 Sep 1958 in Lewiston, Nez Perce County, Idaho, USA; was buried in Vineland Cemetery, Clarkston, Asotin County, Washington, USA.
2. Ora Lawrence Benner was born on 13 Nov 1877 in Indian Prairie, Wayne County, Illinois, USA; died on 8 Feb 1939 in Songer Township, Clay County, Illinois, USA; was buried in Oskaloosa Cemetery, Oskaloosa, Clay County, Illinois, USA.
3. Effie May Benner was born on 15 Jun 1878 in Indian Prairie, Wayne County, Illinois, USA; died on 19 Jan 1960 in Clay County, Illinois, USA.
4. Charles Walter Benner was born on 29 Oct 1881 in Indian Prairie, Wayne County, Illinois, USA; died on 14 Aug 1957 in Marshfield, Wood County, Wisconsin, USA; was buried in Riverside Cemetery, Nekoosa, Wood County, Wisconsin, USA.
5. Myrtle Aldorah Benner was born on 22 Aug 1884 in Songer Township, Clay County, Illinois, USA; died on 24 May 1963 in Flora, Clay County, Illinois, USA; was buried in Oskaloosa Cemetery, Oskaloosa, Clay County, Illinois, USA.
6. Earl Ross Benner was born on 11 Jul 1886 in Songer Township, Clay County, Illinois, USA; died in 1943 in Illinois, USA.