Isabel de Valence

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Isabel de Valence, daughter of Sir William de Valence, Knt., Lord of Pembroke and Joan de Munchensy, was born after 1248.1 She died 5 October 1305.2

Isabel married Sir John de Hastings, Knt., 1st Lord Hastings, son of Sir Henry de Hastings, Knt. and Joan de Cantelowe, 15 July 1275.2


Sir John de Hastings, Knt., 1st Lord Hastings b. 6 May 1262, d. 19 Feb 1312/13
  • John de Hastings, 2nd Lord Hastings2 d. 20 Jan 1324/25
  • Henry de Hastings2
  • Margaret de Hastings2
  • Joan de Hastings2 d. 1307
  • Elizabeth de Hastings2
  • Sir William de Hastings, Knt.2 b. abt. 1282, d. bef. 1310/11
This person was last edited on1 Jul 2021


  1. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families, Five vols. (Salt Lake City, Utah: s.p., 2013), 4:48 (Marshal 5), further cited as Richardson, Royal Ancestry.
  2. [S1947] Richardson, Royal Ancestry, 3:254 (Hastings 10).