+--Daniel Hudson Mansfield 
      +--George Everett Mansfield  (24 JUL 1880-14 APR 1971)
      |  +--Clara A. More 
   +--Phillip Hudson Mansfield 
   |  |     +--Rev. Albert Thurston 
   |  |  +--Joseph Daniels Thurston  (17 OCT 1855-23 JUL 1927)
   |  |  |  +--Lavinia A. Hawes 
   |  +--Leila May Thurston  (17 APR 1882-)
   |     |                          +--John Killough 
   |     |                       +--John Killough  (1630-)
   |     |                    +--John Killough  (1657-CA. 1715)
   |     |                    |  +--Mary Hyde 
   |     |                 +--Robert Killough  (1681-1737)
   |     |                 |  +--Anne (McNeil) MacNeill  (CA. 1659-)
   |     |              +--Finley (Killough) Kelloch  (1711-)
   |     |              |  +--Margaret Finley 
   |     |           +--John Kelloch  (AFT. 1725-)
   |     |           |  |  +--John Young 
   |     |           |  +--Mary Young  (12 JUN 1700-21 SEP 1795)
   |     |           |     +--Catherine?  
   |     |        +--Matthew Kelloch  (1772-7 DEC 1836)
   |     |        |  +--Isabella Cunningham 
   |     |     +--Ambrose Kalloch  (14 MAY 1797-4 SEP 1882)
   |     |     |  +--Polly Forrest 
   |     |  +--Capt. Amariah R. Kalloch  (13 SEP 1833-27 DEC 1884)
   |     |  |  |  +--Capt. Francis Haskell  (1749-14 JUL 1842)
   |     |  |  +--Jane Haskell  (6 MAR 1800-18 JUN 1883)
   |     |  |     +--Jane Stinson 
   |     +--Jennie Asenath Kalloch  (30 NOV 1860-31 MAR 1948)
   |        |  +--Capt. Samuel B. Perry  (30 JUN 1811-)
   |        +--Julia E. Perry  (CA. 1835-28 JUL 1888)
   |           +--Aseneth Paul 
+--George Clark Mansfield 
|  +--Edyth Clark 
George Mansfield 
+--?