Ella Winifred Hirtle 1880– James Albert Corkum 1868– | | |
Mary Elizabeth Hirtle 1881– | | |
| | Emmanuel St Clair Hirtle 1882–1962 Gladys Irvin Dixon 1887–1969 | | |
Greta Audrey Lillian Pentz 1925–2004 Lawrence Benjamin Himmelman 1924–1993 | | |
| | Blanche Lillian Hirtle 1889–1963 Gabriel David Pentz 1886–1980 | | |
Bertram Leo Hirtle 1921–2022 | | |
Parker W. Hirtle 1925–2019 | | |
| | Joyce Leo Hirtle 1896–1966 | | |
| | | | | | Benjamin Hirtle 1811–1886 | | | | Gottlieb Hirtle 1772–1856 Renata Frederica Schmeisser – | | | | Anna Barbara Metzler 1741–1801 | | |
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