Family: John Duncan / Martha Gemmel (F1462)
m. 1887 | Pvt. Abraham Duncan (1839-1874) 
|
 | Elizabeth Wilson (1842-1882)
|
| William Duncan (1861- ) |
| Margaret Duncan (1862- ) |
| Robert Wilson Duncan (1864-1942)  |
| Mary Duncan (1867- ) |
| Abraham Duncan (1869-1959) |
| Thomas Duncan (1871- ) |
| Elizabeth Duncan (1873- ) |
| William Duncan (1874- ) |
| Agnes Duncan (1877- ) |
| John Duncan (1866- )
|
| Martha Gemmel (1867-1892) |
| Elizabeth Duncan (1888- ) |
| Abraham Duncan (1890-1890) |
| Martha Duncan (1891- ) |
| Sarah G. Duncan (1897- ) |