| Father | Enos Heebner DETWEILER/DETWILER (1834 - 1910) |
| Mother | Mary or Sarah Jane Custer HEYSER/HEISER (1834 - 1896) |
| Sibling | Catherine Heyser "Kate" DETWILER/DETWEILER (1860 - 1910) |
| Sibling | Andrew Heyser DETWILER (1863 - ) |
| Sibling | Charles Heyser DETWILER/DETWEILER (1865 - ) |
| Sibling | Enos DETWILER/DETWEILER (1866 - 1886) |
| Sibling | Ella/Ellen H. DETWILER/DETWEILER (1867 - 1910) |
| Sibling | David C. DETWILER/DETWEILER (1869 - 1939) |
| Sibling | Howard H. DETWILER/DETWEILER (1873 - 1903) |
| Sibling | Harry Tyson DETWILER/DETWEILER (1875 - ) |