Family: Unknown Allen / Mary Back (F697)
Alfred Back, Sr. (1806-1889) 
|
 | Isabel B. Caudill (1809-1888)
|
Elizabeth Back (1830-1896)  |
| Henry Clay Back (1833-1914) |
| John W. Back (1835-1909) |
| Joseph B. Back (1838- ) |
| Alfred W. Back (1840-1920) |
 | Benjamin Back (1843-1908) |
| Mary Back (1828-1913)
|
| Sumilda Back (1863- ) |
| David Back (1864- ) |