| Father | Male John Walter McMahan |
| Born | 8 Jan 1900 | |
| Died | 24 Nov 1958 | |
| Buried | Brown Cemetery, Pottawatomie County, Oklahoma |
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| Married | ||
| Father | McNulty N. "Mack" McMahan | F17836 Group Sheet | |
| Mother | Matilda Rodella "Tilda" Parton | F17836 Group Sheet | |
| Mother | Female America Sybrilla |
| Born | 19 Mar 1905 | |
| Died | 22 Jul 1983 | |
| Buried | Brown Cemetery, Pottawatomie County, Oklahoma |
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