Roland of Sicily
llegitimate Son of King Frederick II of Sicily
(1296–1361)
Parents
Sibilla Sormella
Frederick III of Sicily
Children
John of Aragon, Baron of Avola
Siblings
John, marquess of Randazzo
Sanciolo d'Aragona
Manfred of Athens
Alfonso Fadrique d'Aragona, Count of Malta
Peter II of Sicily
Elisabeth of Sicily, Duchess of Bavaria
Margaret of Sicily
William II of Athens
Constance of Sicily, Queen of Cyprus
Isabel de Aragón
Partners
Beatrice del Caretto