+--William Speedwell WHISHAW  (1746-1838)
   +--Bernhard WHISHAW  (1779-1868)
   |  +--Constancia FOCK  (-UNKNOWN)
+--Bernard WHISHAW  (-UNKNOWN)
|  +--Elizabeth YEAMES  (1796-1879)
Robert WHISHAW  (-UNKNOWN)
+--Isabel CARTLEY  (-UNKNOWN)