Helen Adelaide Marks 1924–1994 Denzil John Quin-Conroy 1920–1988 | | |
| | Adelaide Maud Copcutt 1900–1984 Lemon Albert Marks 1898–1975 | | |
| | Charles Herbert Copcutt 1878–1933 | | | | | Charles Augustus Copcutt 1846–1890 | | | | William Copcutt 1819–1857 Elizabeth Johnson 1827–1893 |
| | | Gasper Johannes Nersesian 1815– |
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