John de Saint John of Basing

M, ( - 29 September 1302)
Father-Biological*Robert de Saint John d. bt 20 Sep 1302 - 29 Sep 1302
Mother-Biological*Agnes Cantilupe
Family Lines
Boudreau Line
Last Edited=15 Mar 2022
     John de Saint John of Basing was the son of Robert de Saint John and Agnes Cantilupe.

John de Saint John of Basing married Alice FitzPiers, daughter of Sir Reynold FitzPiers and ______ Alice, before 29 June 1256. John de Saint John of Basing died on 29 September 1302.

Child of John de Saint John of Basing and Alice FitzPiers