+--John Killough\Killogh  (CA. 1630-1689)
                  +--John Killough  (1657-CA. 1715)
                  |  +--Mary Hyde 
               +--Robert Killough  (1681-1737)
               |  +--Anne MacNeil 
            +--David Killough, I  (CA. 1712-1761)
            |  +--Margaret Finley 
         +--David Killough  (CA. 1742-APR 1785)
         |  +--Mary ______ 
      +--David Killough  (1769/70-BEF. 1840)
      |  +--Margaret Stinson 
   +--Ebenezer Killough  (1805-27 APR 1867)
   |  +--Mary ______  (1778-)
+--David Franklin Killough  (AUG 1852-)
|  +--______   (CA. 1815-)
Charley L. Killough  (APR 1893-)
+--Mary E. Baker  (AUG 1858-)