+--John Morison  (1628-16 FEB 1736)
      +--James Morison  (1675-15 MAR 1756)
      |  +--Wife One 
   +--Samuel Morison  (1704-11 FEB 1776)
   |  +--Mary Wallace 
+--Robert Morrison  (6 FEB 1758-APR 1808)
|  |  +--Samuel Alison 
|  +--Martha Alison  (31 MAR 1720-3 DEC 1761)
Mary Morrison  (25 MAR 1800-)
+--Eunice Dow  (20 OCT 1770-7 FEB 1854)