Harry Clyde GRAVELLE
1893 - 1969 (76 years)(Notes: You may have to scroll down or right to see chart.)
| Harry Clyde GRAVELLE | |
| B: | 18 Jun 1893 |
| New Mexico, USA | |
| D: | 14 Nov 1969 |
| Searchlight, Clark, Nevada, USA | |
| Grace Darling VALENTINE | |
| B: | 7 Nov 1894 |
| Price, Carbon, Utah, USA | |
| D: | 28 Aug 1968 |
| Boulder City, Clark, Nevada, United States | |