Merna Lynne Hirtle 1920–1998 William Ormond Mitchell 1914–1998 | | |
Spurgeon Steele Hirtle 1923–1972 | | |
| | Spurgeon Maskell Hirtle 1897–1955 | | | | John Leonard Hirtle 1848–1917 Lavinia Victoria K. Maskell 1862–1917 | | | | Susannah Elizabeth Sawler 1819– | | | | John Leonard Hirtle 1782–1858 Rebecca Magdalene Hiltz – |
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