+--Gervase TROKMERTON,DE  (ABT 1080-By 1180)
   +--Osmond TROKMERTON,DE  (ABT 1110-By 1210)
+--John THROCKMORTON  (By 1140-By 1240)
Henry William THROCKMORTON, LD  (ABT 1165-By 1265)

Revised: 14 Jul 2002 by Bonnie L Schermer