+--Samuel Morison  (1671-29 SEP 1757)
         |  +--  
      +--John Morrison  (1721-1776)
      |  +--Margaret Henry  (1685-30 APR 1774)
   +--Samuel Morrison  (5 MAR 1751/52-1802)
   |  +--Elizabeth Alexander  (ABT 1721-ABT 1811)
+--William Morrison  (3 MAY 1786-17 JUL 1853)
|  +--Mary Roach  (WFT Est 1736-1760-WFT Est 1779-1849)
Franklin Morrison  (9 SEP 1809-17 NOV 1831)
|     +--John Young 
|  +--Joshua Young 
|  |  +--Susanna Gatchel 
+--Stira Young  (27 Feb 1787-9 FEB 1868)
   |  +--Ezekiel Ladd 
   +--Abiah Ladd 
      +--Ruth Hutchins