The Descent of Richard Fitzalan, 11th Earl of Arundel from Llewelyn the Great, Prince of Wales


Llewelyn the Great, Prince of Wales (1173-1240) = Tangwystl (She was Llewelyn's mistress)
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Gladys Dhu ("the dark-eyed") (d. 1251)

While Gladys Dhu was certainly Llewelyn's daughter, it is not certain that Tangwstyl was her mother.

= Ralph Mortimer (d. 1246)
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Roger Mortimer (d. 1282) = Matilda (Maud) de Braose (d. 1301)
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Isabella Mortimer = John Fitzalan (1246-1271)
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Richard Fitzalan, Earl of Arundel (1266-1301) = Alassia de Saluzzo (d. 1292)
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Edmund Fitzalan, Earl of Arundel (1285-1326) = Alice de Warenne
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Richard Fitzalan, Earl of Arundel (c. 1306-1376) = Eleanor Plantagenet (c. 1310-1372)
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Richard Fitzalan, Earl of Arundel (c. 1348-1397)

(See 'The Descent of Hughes'.)

= Elizabeth de Bohun (d. 1385)