| Father | Male William Arthur "Willie" McMahan |
| Born | 7 May 1880 | Rockwall County, Texas |
| Died | 28 Feb 1957 | Harris County, Texas |
| Buried | 4 Mar 1957 | Rosewood Memorial Park Cemetery, Harris County, Texas |
| Married | ||
| Other Spouse | Mamia Piper | F177207 | |
| Married | 7 Jan 1900 | Rockwall County, Texas |
| Father | Joseph Sanders McMahan, Jr. | F84090 Group Sheet | |
| Mother | Lucinda Bryant Stuart | F84090 Group Sheet | |
| Mother | Female Mabel Marguarite Veronica Machado |
| Born | 9 Aug 1895 | California |
| Died | 5 Sep 1980 | |
| Buried | Rosewood Memorial Park Cemetery, Harris County, Texas |
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| Other Spouse | Linberg | F177206 | |
| Married | ||
| Father | ||
| Mother | ||