1909-1994
| William F Haddon | |
| B: | 25 Feb 1909 |
| Denver, Denver, Colorado, USA | |
| D: | 25 Feb 1994 |
| Denver, Denver, Colorado, USA | |
1910-2007
| Helen Margaret Haddon | |
| B: | 31 Jul 1910 |
| Cheyenne, Laramie, Wyoming, USA | |
| D: | 9 Aug 2007 |
| Englewood, Arapahoe, Colorado, USA | |
1915-1992
| Glenn Charles (Glen) Haddon | |
| B: | 23 Apr 1915 |
| Stewart, Goshen, Wyoming, USA | |
| D: | 8 Dec 1992 |
| Denver, Denver, Colorado, USA | |
1918-2016
| Dorothy Ruth Haddon | |
| B: | 22 Oct 1918 |
| Bridgeport, Morrill, Nebraska, USA | |
| D: | 26 Aug 2016 |
| Aurora, Arapahoe, Colorado, USA | |
1950-2012
| Cynthia Cindy K Haddon | |
| B: | 21 Mar 1950 |
| Wheatridge, CO | |
| D: | 11 Dec 2012 |
| Mesa, Maricopa, Arizona, USA | |
1920-2009
| Harold George Haddon | |
| B: | 16 Jan 1920 |
| Denver, Denver, Colorado, USA | |
| D: | 15 Feb 2009 |
| Lakewood, Jefferson, Colorado, USA | |
1924-2013
| Margaret Faye House | |
| B: | 15 Jun 1924 |
| Colorado, USA | |
| M: | 30 Sep 1942 |
| Burlington, Skagit, Washington, USA | |
| D: | 29 Oct 2013 |
| Centennial, Colorado, USA | |
1922-1922
| Carol ( Baby ) Haddon | |
| B: | Abt. 1922 |
| D: | Abt. 1922 |
|
1879-1974
| Frederick Charles Haddon | |
| B: | 24 Dec 1879 |
| Birmingham, West Midlands, England | |
| D: | 10 Feb 1974 |
| Longmont, Boulder, Colorado, USA | |
1883-1974
| Mary Lillian Platt | |
| B: | 24 Nov 1883 |
| Boulder, Boulder, Colorado, USA | |
| M: | 3 April 1907 |
| Rawlins, Carbon, Wyoming, USA | |
| D: | 9 Jan 1974 |
| Denver, Denver, Colorado, USA | |
1901-1978
| Eva L Hornbaker | |
| B: | 1 Feb 1901 |
| Colorado, USA | |
| M: | 1948 |
| D: | Sep 1978 |