High Quality Content by WIKIPEDIA articles! Elisabeth of Sicily (1261–1303) was the youngest child of Charles I of Naples and his first wife Beatrice of Provence. Her maternal grandparents were Ramon Berenguer IV, Count of Provence and Beatrice of Savoy. Her paternal grandparents were Louis VIII of France and Blanche of Castile. Her maternal aunts included: Eleanor of Provence, Queen of England and Marguerite of Provence, Queen of France.