Family: Alphonso DUFF / Shirley MCCALLISTER (F42037)
m. 31 Aug 1918 | Willie Heza DUFF (1863-1945) 
|
 | Leah Ginevra FREEMAN (1871-1954)
|
| Gordon Grover DUFF (1888-1905) |
| Cecil Ray DUFF (1893-1968)  |
| Agnes H. DUFF (1895- ) |
| Earl F. DUFF (1915-1982) |
| Alphonso DUFF (1890-1972)
|
| Shirley MCCALLISTER (1893-1946) |
| Helen DUFF (1920- ) |
| James DUFF (1923- ) |
| Philip DUFF (1926- ) |
| Patricia DUFF (1930- ) |
| Ginevra DUFF (1932- ) |
| Frances DUFF (1935- ) |