1883 - 1940 (56 years)
| Sarah Valentine Trapnell, < | |
| B: | 28 May 1937 |
| Brooklyn, Kings, NY | |
| D: | 18 Apr 2006 |
| Palo Alto, Santa Clara, CA | |
| John Austin Byrne | |
| B: | 21 Feb 1933 |
| Santa Cruz, Santa Cruz, CA | |
| M: | 9 Feb 1957 |
| Frankfurt, Germany | |
| D: | 28 Jan 1993 |
| Solvang, Santa Barbara, CA | |
| Valentine Coles Trapnell, < | |
| B: | 2 Aug 1910 |
| Brooklyn, Kings, NY | |
| D: | 29 Jan 1999 |
| Los Angeles, CA | |
| Jean Hamilton Roxburgh Brown | |
| B: | 25 May 1905 |
| Gourock, Scotland | |
| M: | 24 May 1930 |
| NY | |
| D: | 3 Aug 1985 |
| Los Angeles, CA | |
|
| Thomas Tidball Trapnell | |
| B: | 18 Jul 1883 |
| Charles Town, Jefferson, WV | |
| D: | 16 Jun 1940 |
| Mclean, Fairfax, VA | |
| Edna Sarah Valentine, ^ | |
| B: | 31 Aug 1882 |
| Brookhaven, Brookhaven, Suffolk, NY | |
| M: | 20 Feb 1909 |
| Brookhaven, Brookhaven, Suffolk, NY | |
| D: | 23 Jul 1971 |
| Santa Monica, Los Angeles, CA | |
| Blanche Winifred Pattishall | |
| B: | 24 Nov 1892 |
| Geneva, Seminole, FL | |
| M: | 5 Dec 1922 |
| Geneva, Seminole, FL | |
| D: | Manassas, Prince William, VA |
