| | Gwendoline Mary Hammersley 1884–1948 George Henry Draper Post 1882–1962 | | |
Cynthia Edith Hammersley 1886–1955 | | |
Doris Maud Hammersley 1890–1944 | | |
Hugh Charles Hammersley 1892–1982 | | |
Christopher Ralph Hammersley 1903–1994 | | |
| | David Frederick Hammersley 1904–1945 Maureen Lucy Martin 1910–1961 | | |
| | Monica Violet Hammersley 1907–1994 David Dominic Scott Stokes 1908–1990 | | |
| | Arthur Charles Hammersley 1856–1912 Mary Louisa Campbell 1854–1899 Violet Mary Williams-Freeman 1878–1964 | | |