+--John STEVENSON  (12 May 1885-12 Jun 1967)
   +--Lorne Alexander STEVENSON  (20 Jan 1920-5 Jan 1979)
   |  |  +--David JONES  (BET. 15 JAN 1856 - 1857-)
   |  +--Martha Lucile (Lucy) JONES  (BET. 6 JAN 1894 - 1895-29 Aug 1965)
   |     |     +--William NICKASON  (-6 Aug 1849)
   |     |  +--John Thomas NICKASON  (5 Nov 1837-18 May 1914)
   |     |  |  +--Mary Ann MACKRILL  (1791-6 Jul 1873)
   |     +--Elizabeth Anne NICKASON  (1864-1900)
   |        |     +--James READING 
   |        |  +--Samuel READING  (ABT 1804-)
   |        |  |  +--Susanna   
   |        +--Martha READING  (31 Dec 1841-2 Feb 1916)
   |           |  +--Aaron ABBOTT 
   |           +--Elizabeth ABBOT  (ABT 1812-)
   |              +--Mary   
+--David Norman STEVENSON 
|  +--Janet MARTIN 
Tanya Mary Lynn STEVENSON 
+--Janice QUINN