+--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 
            +--Richmond Jefferson Killough  (2 JUN 1809-22 APR 1881)
            |  +--Ann\Anna Peeler  (10 APR 1791-11 NOV/JAN 1874)
         +--John Wallace Killough  (9 OCT 1841-21 MAR 1921)
         |  +--Sarah "Sally" Roy  (1813-1895)
      +--Energy Richmond Killough  (15 NOV 1870-19 JAN 1958)
      |  +--Martha Amelia Minter  (6 MAY 1840-8 JAN 1925)
   +--Abner Clarence Killough  (5 JUN 1895-27 APR 1980)
   |  |  +--George W. Walker 
   |  +--Georgia Ann Walker  (16 DEC 1873-17 AUG 1950)
   |     +--Nancy Ann Worthey 
+--Billy Murl Killough 
|  |  +--Frank Willingham 
|  +--Maude Myrtle Willingham  (26 FEB 1901-13 AUG 1975)
William Murl Killough 
+--Patsy Maxine Stegall