+--Robert COKER  (1561-1624)
      +--John COKER  (1598-1655)
      |  +--Amy MOLDFORD  (1576-1648)
   +--John COKER  (18 JUL 1623-19 OCT 1720)
   |  |  +--John BISHOP  (1612-23 SEP 1658)
   |  +--Dorothea BISHOP  (1601-1622)
   |     +--Jane EWELL  (1605-1674)
+--William COKER  (1645-1721)
|  +--Margaret Allen CLAY  (1630-21 SEP 1721)
Caleb COKER  (1705-11 JUN 1748)
|     +--John CARTWRIGHT  (1600-1666)
|  +--Robert Caleb CARTWRIGHT  (1641-28 MAR 1676)
|  |  |  +--William WITTER  (17 DEC 1587-16 NOV 1659)
|  |  +--Ester WITHERAD WITTER  (1610-)
|  |     +--Hannah Annis CHURCHMAN  (1616-15 NOV 1659)
+--Mary Margaret CARTWRIGHT  (1665-1692)
   +--Elizabeth ORCHARD  (1643-28 MAR 1676)