Isabel de Mortimer

Family 1

Spouse: John Fitzalan (1246–1272)

Children:

1. Richard Fitzalan (3 Feb 1267–9 Mar 1302)
   m. Alasia de Saluzzo (–25 Sep 1292) · BEFORE 1285

   Children: Edmund Fitzalan (1285–1326)

Family 2

Spouse: Ralph d'Arderne · m. 1273

Family 3

Spouse: Robert Hastings (–1287) · m. 2 Sep 1285 · Poling, Sussex Co., England