| Father | Thomas MCCARTHY (1871 - 1942) |
| Mother | Prudence THOMAS (1869 - 1942) |
| Sibling | Ann "Annie" MCCARTHY (1892 - 1965) |
| Sibling | John MCCARTHY (1895 - ) |
| Sibling | William MCCARTHY (1896 - 1968) |
| Sibling | Thomas Emlyn MCCARTHY (1899 - 1967) |
| Sibling | Edith Mary MCCARTHY (1900 - 1990) |
| Sibling | Olive Prudence MCCARTHY (1902 - 1989) |
| Sibling | Bertie MCCARTHY (1904 - 1968) |
| Sibling | Stanley MCCARTHY (1905 - 1971) |
| Sibling | Frederick "Freddy" MCCARTHY (1906 - 1911) |
| Sibling | Rosaline "Rosie" MCCARTHY (1907 - 1956) |
| Sibling | Harold Glyn MCCARTHY (1909 - 1969) |
| Sibling | Vincent David MCCARTHY (1910 - 1920) |