Gertrude Marjorie Gumper
b. 5 June 1920, d. 14 June 2012
Parents
| Father | Walter Phillip Gumper b. 24 Mar 1894, d. 7 Feb 1964 | |
| Mother | Hulda Sophie Charlotte Langendoerfer b. 8 Dec 1895, d. 26 May 1988 | |
| Married | 24 Mar 1918 in Texas County, Oklahoma 
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Family
| Husband 1 | Charles Clark Campbell b. 26 Sep 1919, d. 14 Nov 1963 | |
| Married | 1 Oct 1939 | |
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