Family: John 1(count of Holland) / Elizabeth Plantagenet (maid. name Of Rhuddlan)

Maternal line John 1(count of Holland)

No parents are registered.

Maternal line Elizabeth Plantagenet (maid. name Of Rhuddlan)
Eleanor of Castile 1241 - 1290  (49 years)	_	Edward I (KING OF ENGLAND) Plantagenet 1239 - 1307  (68 years)
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Joan (Countess of Ponthieu)	_	Ferdinand III of Castile 1200 - 1252  (52 years)