+--Samuel Mitchell  (1722-3 MAY 1798)
+--Benjamin Mitchell  (9 JAN 1755-24 SEP 1840)
|  |     +--John Morison  (1628-16 FEB 1736)
|  |  +--John Morison  (1678-14 JUN 1776)
|  |  |  +--Wife One 
|  +--Jane Morison  (6 APR 1721-11 NOV 1791)
|     +--Margaret Wallace  (1687-18 APR 1769)
Stephen Mitchell  (29 MAR 1780-15 FEB 1833)
|     +--Thomas Steele  (1683-22 FEB 1748)
|  +--David Steele  (30 JAN 1727-19 JUL 1809)
|  |  |  +--John Morison  (1628-16 FEB 1736)
|  |  +--Martha Morison  (1682-22 OCT 1759)
|  |     +--Wife One 
+--Martha Steele  (1763-9 FEB 1853)
   +--Janet Little  (1729-30 SEP 1816)