+--John Killough\Killogh  (CA. 1630-1689)
                  +--John Killough  (1657-CA. 1715)
                  |  +--Mary Hyde 
               +--John Killough  (1689-1754)
               |  +--Anne MacNeil 
            +--Samuel Ezekiel Killough  (8 DEC 1719-22 OCT 1749)
            |  +--Jean Young 
         +--John Killough  (1741-1798)
         |  +--Mary ______ 
      +--Allen Killough  (CA. 1765-3 JUL 1814)
   +--John Allen Killough  (CA. 1785-CA. 1830)
   |  |  +--Major John Wallace 
   |  +--Margaret Wallace  (-1824)
   |     +--Hannah Pomeroy 
+--John Wallace Killough  (1822-MAR 1868)
|  +--Ann\Anna Peeler  (10 APR 1791-11 NOV/JAN 1874)
Alexander Newton "Alex" Killough  (8 FEB 1861-22 MAR 1948)
|  +--Carter Braxton Carlton 
+--Mary Matilda Carlton  (9 MAR 1833-11 APR 1910)
   +--Frances ______