Biography
Mary Jane Snape was born 4 July 1872 in Broke, New South Wales, Australia to Isaac William Snape (1847-1924) and Frances Edwards (1849-1913) and died 9 July 1941 Mayfield, New South Wales, Australia of unspecified causes. She married Harry de Courcy (1869-1950) 24 January 1895 All Saints in Singleton, New South Wales, Australia.
Children
| Name | Birth | Death | Joined with |
| Ruby May de Courcy (1895-aft1915) | |||
| Frederick W de Courcy (1896-1915) | |||
| Ernest Harry de Courcy (1897-1950) | |||
| John Albert de Courcy (1899-1939) | |||
Footnotes (including sources)
| ‡ General |