Family: John Churchhill Gains Blackburn / Mary A Chambers (F2864)
John Porter Blackburn (1786-1855) 
|
Nancy Elizabeth Churchwell (1800-1866) |
| Rowena Chruchwell Blackburn (1822-1840) |
| Elias Halbrt Blackburn (1826-1827) |
W L H Blackburn (1835- )  |
| Merriweather Whitney Blackburn (1836-1906) |
| John Churchhill Gains Blackburn (1832-1912)
|
| Mary A Chambers (1831- ) |
