+--Roger Eastman 
      +--John Eastman  (-1602)
   +--Roger Eastman  (1611-16 DEC 1694)
   |  +--Ann  
+--Benjamin Eastman  (12 DEC 1652-BEF. 4 MAR 1728)
|  |     +--John Smith 
|  |  +--Thomas Smith  (1602-10 MAR. 1693)
|  |  |  +--Isabella  
|  +--Sarah Smith  (1621-11 MAR 1697)
|     |  +--William Knapp  (1598-)
|     +--Mary Knapp 
|        +--Priscilla ______ 
Benjamin Eastman  (8 FEB. 1678/9-)
+--Anne Pitts  (-13 DEC 1698)