| Male Ira Nucombe TROWBRIDGE |
| Female Marjorie K. McALLISTER |
| Birth | 26 Sep 1908 | Sanilac, Michigan |
| Death | 13 Oct 1975 | Traverse City, Grand Traverse, Michigan |
| Burial | Mountain View Cemetery, Barstow, San Bernardino, California |
|
| Father | Ernest Albert McALLISTER | F7225 Group Sheet | |
| Mother | Mary Helen BOAG | F7225 Group Sheet | |
| Male Edwin A. TROWBRIDGE |
| Birth | 18 Sep 1925 | Highland Park, Wayne, Michigan |
| Death | 27 May 2000 | Barstow, San Bernardino, California |
| Burial | Mountain View Cemetery, Barstow, San Bernardino, California |
| Male Jerry R. TROWBRIDGE |
| Birth | 3 Sep 1930 | |
| Death | 22 Aug 2006 | Las Vegas, Clark, Nevada |
| Burial | Mountain View Cemetery, Barstow, San Bernardino, California |
|
| Spouse | Grace | F7230 | |
| Marriage | 5 Oct 1951 | |