+--William Chase 
            +--Benjamin Chase 
            |  +--Mary Hammond 
         +--William Chase  (20 Nov 1597-ABT 1659)
         |  +--Helen Harvie 
      +--William Chase  (15 Jun 1621-27 Feb 1685)
      |  |  +--John Townley 
      |  +--Mary Townley  (5 Mar 1603-6 Oct 1659)
      |     +--Mary  
   +--William Chase  (ABT 1645-1737)
   |  +--Elizabeth Holder  (1624-1662)
+--Isaac Chase  (1682-1760)
|  |  +--Philip Sherman 
|  +--Hannah Sherman  (11 Feb 1647-9 Oct 1717)
|     +--Sarah Odding 
David Chase 
+--Mary Fowler