John Fitzalan
John was born about 1195 in Oswestry, Shropshire, England.

 Isabella De Albini
Isabella was born about 1200 in Arundel, Sussex, England.  She died before 1240.

 John Fitzalan
John was born in May 1223 in Clun/Oswestry, Shropshire, England.  He died before November 10th, 1267.