+--John Morison  (1628-16 FEB 1736)
      +--Joseph Morison  (1720-17 FEB 1806)
      |  +--Jeanette Steele 
   +--John Morison  (28 FEB 1749-21 APR 1840)
   |  +--Mary Holmes 
+--Samuel Morrison  (19 OCT 1790-19 OCT 1851)
|  +--Anne Grey  (24 AUG 1751-27 FEB 1825)
Elizabeth T. Morrison 
+--Maria Major