
| Walwin Erasmus Lloyd Trewick | |
| B: | 5 Nov 1899 |
| Saint Ann, Jamaica | |
| D: | 9 Jul 1962 |
| Jamaica | |
| Miss Trewick | |
| B: | 5 Dec 1901 |
| Saint Ann, Jamaica | |
| Lona May Trewick | |
| B: | 2 Jun 1903 |
| Saint Ann, Jamaica | |
| D: | 22 Jan 1982 |
| Half Way Tree, Saint Andrew, Jamaica | |
| Austin Alfred Box | |
| B: | 8 Jun 1897 |
| Sandy Bay, Hanover, Jamaica | |
| M: | 27 Jul 1927 |
| Jamaica | |
| D: | 22 Feb 1954 |
| Crossroads, Saint Andrew, Jamaica | |
| Linna Lucille Trewick | |
| B: | 23 Sep 1905 |
| Saint Ann, Jamaica | |
| D: | 28 Nov 1935 |
| Kingston, Jamaica | |
| Emma Catherine Trewick | |
| B: | 28 Dec 1906 |
| Saint Ann, Jamaica | |
| Miss Trewick | |
| B: | 19 Jun 1909 |
| Saint Ann, Jamaica | |
| Herbert Thomas Lloyd Trewick | |
| B: | 2 Jul 1910 |
| Saint Ann, Jamaica | |
| D: | 16 May 2002 |
| Nora Louise Borland | |
| B: | 20 Nov 1921 |
| M: | 27 Jun 1942 |
| Lime Hall, Saint Ann, Jamaica | |
| D: | 30 Oct 2009 |
| Sydney George Trewick | |
| B: | 18 Aug 1911 |
| Claremont, Saint Ann, Jamaica | |
| D: | 14 Apr 1975 |
| Half Way Tree, Saint Andrew, Jamaica | |
| Olga Doreen Walker | |
| B: | 1912 |
| M: | 8 Oct 1949 |
| Saint Andrew, Jamaica | |
| Keith Ernest Neville Trewick | |
| B: | 19 May 1915 |
| Claremont, Saint Ann, Jamaica | |
| D: | 30 Jul 1995 |
| August Town, Saint Catherine, Jamaica | |
| Bernice Mae Evans | |
| B: | 10 Sep 1913 |
| New York City, New York, United States | |
| M: | 28 Mar 1942 |
| Saint Ann, Jamaica | |
| D: | 9 Nov 2007 |
|
| Emma Albertina Palmer | |
| B: | 1874 |
| D: | 18 Feb 1949 |
| Jamaica | |
| Thomas Lloyd Trewick | |
| B: | 1860 |
| M: | 31 Aug 1898 |
| Kingston, Jamaica | |
| D: | 27 Mar 1953 |
| Claremont, Saint Ann, Jamaica | |