Marsden L. Hirtle 1890–1919 | | |
Olive Chadsey Hirtle 1892–1913 | | |
Rosalind Elizabeth Hirtle 1894–1957 Alexander Watson Gregory 1885–1950 | | |
Archibald Leon Hirtle 1902–1982 | | |
| | Lewis Alexander Hirtle 1860–1925 Annie Maud Harlow 1864–1965 | | | | Matilda Mossman 1823–1907 | | | | John Jacob Mossman 1797–1876 | | | | | | | | | Anna Margaretha Keltzer – | | |
|
|
|
|
|
|
| |
|