+--John Morison  (1628-16 FEB 1736)
         +--John Morison  (1678-14 JUN 1776)
         |  +--Wife One 
      +--John Morison  (20 SEP 1725-27 DEC 1816)
      |  +--Margaret Wallace  (1687-18 APR 1769)
   +--Joseph A. Morison  (13 JUL 1769-OCT 1846)
   |  +--Martha Anderson  (1732-31 MAR 1811)
+--Samuel Morison  (12 APR 1806-19 MAR 1877)
|  +--Isabella Fletcher  (1778-OCT 1821)
Isabel A. Morrison  (25 SEP 1843-)
+--Eliza Hamilton