| George Humphrey Hadley |
| George Humphrey Hadley | |
| B: | 1917 |
| China | |
| D: | 1941 |
| Himalayas | |
| Carmer Hadley |
| Carmer Hadley | |
| B: | 21 Mar 1919 |
| China | |
| D: | 24 Mar 2000 |
| John Hadley |
| John Hadley | |
| B: | 17 Sep 1926 |
| Montclair, New Jersey | |
| D: | 6 May 2009 |
| Santa Cruz, CA | |
|
| Mary Wheeler Humphrey |
| Mary Wheeler Humphrey | |
| B: | 8 Mar 1893 |
| New York | |
| D: | 17 Aug 1985 |
| Pasadena, California | |
| Lindsay Stillwell Backus Hadley |
| Lindsay Stillwell Backus Hadley | |
| B: | May 1884 |
| Seneca Falls, New York | |
| M: | 13 Jan 1914 |
| Rutger Presbyterian Church, New York | |
| D: | About 1952 |
| Glen Falls, New York | |