+--William Trueblood  (11 Mar 1785-14 Feb 1871)
   +--Zachariah Trueblood  (4 Apr 1822-4 May 1885)
   |  +--Mary Elizabeth (Polly) Whitbee  (29 Dec 1803-7 Sep 1878)
+--Oliver Perry Trueblood  (20 Apr 1866-8 Apr 1945)
|  +--Sarah Francis Littlepage  (16 Jul 1834-11 May 1886)
Edna Lee Trueblood  (18 Apr 1892-6 Oct 1938)
|  +--Thomas Allen Eustace 
+--Evelyn Jane Eustace  (Dec 1876-)
   +--Amanda Helen Clark