+--Christopher Avery  (1550-BEF 26 Jul 1613)
      +--Christopher Avery  (1590-12 Mar 1679)
      |  +--Joanne Stevens  (1560-1593)
   +--James Avery  (22 Apr 1620-18 Apr 1700)
   |  |  +--Edward Stephens  (-1626)
   |  +--Margery Abraham  (1590-Aug 1626)
   |     +--Margaret   (-1643)
+--James Avery  (16 Dec 1646-22 Aug 1728)
|  +--Joanna Greenslade  (1622-16 Apr 1693)
Joseph Avery  (9 Aug 1691-)
|  +--Edward Stallyon  (1623-14 May 1703)
+--Deborah Stallyon  (20 Feb 1648-27 Mar 1729)
   +--Margaret   (1627-1680)