Robert - 1920 US Census: Clinton, Vermillion, Indiana
Robert Sanders 36 born abt 1884 Illinois
Mae 31 born abt 1889 Indiana
Vernon 15 born abt 1905 Indiana
Robert 13 born abt 1907 Oklahoma (Charles Robert)
Marvin 11 born abt 1909 Oklahoma
Dale 9 born abt 1911 Illinois
Retha 4 5/12 born abt 1916 Indiana
Leroy 5/12 born abt 1920 Indiana
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1940 US Census: Davenport, Scott, Iowa
Charles Sanders 32 born abt 1908 Oklahoma
Robert Sanders, father 57 born abt 1883 Illinois
Anna Mae Sanders, mother 52 born abt 1888 Indiana
Marvin Sanders 20 brother born abt 1920 Indiana(he would have been abt 30, not 20)
Waneta Sanders 18 sister born abt 1922 Indiana
Anna Mae - 1900 US Census: Vermillion, Vermillion, Indiana
Anna May Ingram age 10 born February 1889, daughter of Charley G Ingram widowed, born August 1865 Illinois.