| Father |
| QUILLIAM, William Ratcliffe [I5551] | 14 September 1846 | October 1896
| Mother |
| PONCIA, Louisa [I5506] | 18 January 1843 | 7 November 1922
| Sister |
QUILLIAM, Lilian Prudence [I5552] |
about 1886 |
|
|
| |
QUILLIAM, Maria [I5553] |
about 1881 |
|
|
| Brother |
QUILLIAM, George J. [I5554] |
about 1879 |
December 1927 |
|
| Brother |
QUILLIAM, Albert Edward [I5555] |
1892 |
|
|
| |
| Stepfather |
| AYLWARD, Joseph Michael [I5633] | about 1838 |
| Mother |
| PONCIA, Louisa [I5506] | 18 January 1843 | 7 November 1922
| Half-sister |
AYLWARD, Maria Clotilda [I5507] |
12 December 1861 |
|
|
| Half-sister |
AYLWARD, Josephine [I5634] |
9 December 1863 |
1885 |
|
