| Father | Male Mason, Willis Edmund |
| Born | 13 Jul 1856 | Syracuse, Onondaga, New York, United States |
| Died | 14 Mar 1941 | Denison, Crawford County, Iowa, United States |
| Buried | Vail, Crawford County, Iowa, United States |
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| Married | ||
| Father | ||
| Mother | ||
| Mother | Female Chapman, Phoebe Ann |
| Born | 16 May 1859 | Vail Cemetery, Crawford, Iowa, United States |
| Died | 5 Feb 1941 | |
| Buried | ||
| Father | ||
| Mother | ||
| Child 1 | Female Mason, Elizabeth Frances |
| Born | 24 Jan 1881 | |
| Died | 2 Aug 1907 | |
| Buried | Vail, Crawford County, Iowa, United States of America |
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| Spouse | Whiteing, Robert | F1137 | |
| Married | ||