+--John Morison  (1628-16 FEB 1736)
         +--James Morison  (1675-15 MAR 1756)
         |  +--Wife One 
      +--Samuel Morison  (1704-11 FEB 1776)
      |  +--Mary Wallace 
   +--Samuel Morison  (28 SEP 1748-2 JAN 1816)
   |  |  +--Samuel Alison 
   |  +--Martha Alison  (31 MAR 1720-3 DEC 1761)
+--Stephen Morrison  (26 JUL 1788-AFT 1880)
|  |  +--Robert Park 
|  +--Sarah Park  (4 SEP 1757-27 DEC 1789)
Martha Morrison  (2 MAR 1824-22 SEP 1847)
|  +--Oliver Earle 
+--Euridice Earle  (-27 OCT 1867)