+--Yewell Coulter  (1812-)
      +--Henry Frank Coulter  (Jul 1858-BEF Mar 1905)
      |  +--Parthena Edwards  (ABT 1820-)
   +--Francis Frank Coulter  (6 Mar 1893-14 Oct 1969)
   |  |     +-- Edwards 
   |  |  +--John Edwards  (20 Mar 1820-10 Jun 1896)
   |  |  |  +--Margrather   (ABT 1807-)
   |  +--Mary Elizabeth Edwards  (Sep 1861-31 Dec 1911)
   |     |  +--Samuel John Tindall  (8 Jun 1805-)
   |     +--Elizabeth Tindall  (24 Apr 1825-10 Mar 1915)
   |        |  +--John Andrew Gerking  (27 Aug 1764-1815/1817)
   |        +--Margaretha Johanna Gerking  (1 Aug 1806-25 Feb 1901)
   |           |  +--William Rice 
   |           +--Rachael Rice  (26 Feb 1774-ABT 1855)
+--Clarence Ove Coulter  (14 Jun 1916-13 Aug 1988)
|  +--Mary Anna Parks  (2 Oct 1896-29 Jul 1975)
Carol Coulter 
|  +--Wlliam C Christmas  (1893-)
+--Joyce Lorene Christmas  (13 Jun 1915-8 Nov 1946)
   +--Sula M   (1894-)