John  FITZ GEOFFREY
John  was born about 1215.  He died on November 23rd, 1258.

 Isabel le BIGOD
Isabel le was born about 1210.  Isabel le is no longer alive.

 Maud FITZJOHN
Maud was born about 1244 in Bernard Castle, Warwickshire, England.  She died on May 30th, 1306.