+--John Killough\Killogh  (CA. 1630-1689)
                           +--John Killough  (1657-CA. 1715)
                           |  +--Mary Hyde 
                        +--Robert Killough  (1681-1737)
                        |  +--Anne MacNeil 
                     +--John Killough  (1712-1777)
                     |  +--Margaret Finley 
                  +--Richard Killough\Kello  (CA. 1729-1789)
                  |  +--Margaret ______ 
               +--Joseph Killough  (1760-CA. 1800)
            +--William Killough  (30 OCT 1770-1845)
         +--Thomas Killough  (1802-CA. 1875)
         |  +--Eleanor Neal  (19 JAN 1776-)
      +--William Jackson Killough  (1832-1871)
      |  |  +--William Hamilton 
      |  +--Margaret D. "Peggy" Hamilton  (AFT. DEC 1794-AFT. SEP 1868)
      |     +--Mary Bradford 
   +--John Walter Killough  (10 MAY 1858-22 JAN 1916)
   |  +--Mary Margaret B. Wallace  (-1871)
+--Thomas Allen Killough  (15 OCT 1888-)
|  +--Lula Mary Williams  (22 OCT 1860-19 JUL 1896)
Joe Thomas Steve Killough  (5 AUG 1916-16 SEP 2000)
+--Carrie Bell Deese  (19 NOV 1889-28 FEB 1951)