|SOME NOTES ON MEDIEVAL ENGLISH GENEALOGY|
Volume 12, part 1, pages 616, 617:
He [Richard (Talbot), Lord Talbot (d.1396)] m., before 23 Aug. 1383, Ankaret, suo jure, according to modern doctrine, BARONESS STRANGE (of Blackmere), only da. (who on 23 Aug. 1383 became sole h.) of John (LESTRANGE), IV LORD STRANGE (of Blackmere), by Mary, da. of Richard (FITZALAN), EARL OF ARUNDEL.
Ankaret's mother, Mary, was the daughter of Edmund, the 9th earl of Arundel, not Richard, the 10th earl (see Arundel, vol.1, p.244, note b).