Noreen Frances Hirtle 1931–2010 Douglas Beverley Hirtle 1921–1977 | | | | Frederick Walter Hirtle 1901–1952 | | | | William Henry Hirtle 1857–1947 Martha L. Robar 1860–1925 Martha Jeanette Publicover 1862–1942 | | | | Louisa Rodenhizer 1828–1918 |
| |
|
|
|
| | | Lawrence Obed Foster Hirtle 1893–1969 Aileen Grace York Rafuse 1902– | | | | Obed Jesurum Hirtle 1854–1941 Ada Caroline Hamm 1852–1925 | | | | Louisa Rodenhizer 1828–1918 |
| |
|
| |
|
|
|