| Father | Francis V. Van Voast (b. 1863, d. 14 November 1929) |
| Mother | Emma French (b. about 1865, d. 20 September 1956) |
| Son | George Floyd Henderson+ (b. 8 January 1911, d. 13 April 1965) |
| Pedigree Chart |
| Birth | 17 May 1888 | Mary Olive Van Voast was born on 17 May 1888 in Taos, New Mexico, United StatesBG. |
| Death | 7 April 1985 | She died on 7 April 1985 at age 96 in Los Angeles, California, United StatesBG. |
| Last Edited | 27 April 2022 |