Nancy Marion Hirtle 1953–1995 | | |
| | Freeman Cyril Hirtle 1924–1979 Jean Eleanor Gorman 1922–2004 | | | | Clarence Godfrey Hirtle 1894–1972 Vera Maude Hollingsworth 1899– | | | | Joseph Hiram Hirtle 1870–1960 Alicia Ada Rhyno 1874–1968 | | | | Mary Elizabeth Parnell 1842–1923 |
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| | | Arthur LeCane Hollingsworth – Frances Catherine Dagley – |
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