- Constança of Aragon
Constança of Aragon (
1343 -2 July /18 July ,1363 ) was the firstQueen consort ofFrederick III the Simple .Family
She was a daughter of
Peter IV of Aragon and his first wife Maria of Navarre.Her maternal grandparents were
Joan II of Navarre and herKing consort Philip III of Navarre .Joan was a daughter of
Louis X of France and Margaret of Burgundy. Philip III was a son ofLouis d'Évreux andMarguerite d'Artois .Louis X was a son of
Philip IV of France andJoan I of Navarre . Louis d'Évreux was a son ofPhilip III of France and his second wifeMaria of Brabant .Philip IV was also a son of Philip III by his first wife
Isabella of Aragon .Marriage
On
11 April ,1361 , Constança marriedFrederick III the Simple . The bride was about eighteen years old and the groom twenty. They only had one daughter:*
Mary of Sicily (c. 1362 - 1402). Succeeded her father. Married to her co-rulerMartin I of Sicily .External links
* [http://genealogy.euweb.cz/barcelona/barcelona2.html#CP4 A listing of descendants of Petronilla I of Aragon]
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