
| Ann Mordecai | |
| B: | 1850 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Thomas Williams | |
| B: | 1849 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| William Mordecai | |
| B: | 1875 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Ann Mordecai | |
| B: | 1876 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Lewis Mordecai | |
| B: | 1880 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Mary Mordecai | |
| B: | 1881 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Evan Mordecai | |
| B: | 1853 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Maria David | |
| B: | 1854 |
| Llantrisant, Glamorgan, Dau of Edward David | |
| D: | Yes, date unknown |
| Thomas Mordecai | |
| B: | 1855 |
| Llanwit, Fardre | |
| D: | Jun 1899 |
| Pontypridd, Glamorgan, Wales | |
| Sarah LNU (Mordecai) | |
| B: | 1850 |
| St Fagans | |
| D: | Yes, date unknown |
| John Mordecai | |
| B: | 1858 |
| Llanwit, Fardre | |
| D: | Yes, date unknown |
| Samuel Mordecai | |
| B: | 1860 |
| Pentyrch | |
| D: | Yes, date unknown |
| Mary LNU (Mordecai) | |
| B: | 1861 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Taliesin Mordecai | |
| B: | 1891 |
| Bryn Glas Cottage, Merthyr RD, Pontypridd | |
| D: | 1963 |
| Finchley, London | |
| Winefred Goodwin | |
| B: | 1885 |
| St John East Leann, GLA | |
| M: | 23 Feb 1918 |
| St David's Church, Llangeinor | |
| D: | Abt 1949 |
| Daniel Mordecai | |
| B: | 1861 |
| Groesfaen, Glamorgan | |
| D: | 1944 |
| Greenfield House, Groesfaen | |
| Rachel Thomas | |
| B: | 1868 |
| Porthyrhyd, Llanddarog, Carm | |
| M: | 24 May 1890 |
| Wesley Chapel, Pontipridd | |
| D: | 1944 |
| Greenfield House, Groesfaen | |
| David Mordecai | |
| B: | 1864 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Mary Mordecai | |
| B: | 1866 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Oliver Bassett Mordecai | |
| B: | 1868 |
| Llantrisant, Glamorgan | |
| D: | Yes, date unknown |
| Ann David | |
| B: | 1829 |
| Llantrisant, Glamorgan, daughter of Lewis David & Ann Spickett | |
| D: | 1871 |
| Groesfaen | |
| Thomas Mordecai | |
| B: | 1821 |
| Welsh St Donats/ystradowen | |
| D: | 1880 |
| Glamorgan, Monmouthshire, Wales | |