Family: Oscar Mark Duffey / Leah Florence Crabbe (F731)
 | Thomas Ramsay Duffy (1839-1922) 
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 | Martha Ann Swisher (1844-1889)
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| Laura B Duffey (1865- )  |
| Elmer Steele Duffey (1877-1964) |
| Charles Oscar Crabb (1855-1944)
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| Sara Sarana Bailey (1860-1943) |
| Pearl Elizabeth Crabb (1883- ) |
| Lloyd L Crabb (1884- ) |
| Shelly Crabb (1896- ) |
| Inez Crabb (1890- ) |
| Louise Crabb (1892- ) |
| Blanche Crabb (1894- ) |
| Thomas Crabb (1896- ) |
| Isa R Crabb (1898- ) |
| Leah Florence Crabbe (1888-1964)
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| Oscar Mark Duffey (1862-1944)
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| William Duffey (1907- ) |
| Jeannie Duffey (1909- ) |
| Harry Agusta Duffey (1912-1981) |
| Sylvester Clark Duffy (1913-1968) |
| Lillian Serena Duffey (1915-1968) |
| Esphy Viola Duffey (1919-2001) |
| Denver H Duffey (1920-1988) |
| Kenneth E Duffey (1922-1994) |