Constance of Sicily, Queen of Cyprus Queen of Cyprus, Queen of Armenia (1303–1344) Parents Eleanor of Anjou, Queen of Sicily Frederick III of Sicily Children Siblings Elisabeth of Sicily, Duchess of Bavaria William II of Athens Roland of Sicily Margaret of Sicily Peter II of Sicily Alfonso Fadrique d'Aragona, Count of Malta Manfred of Athens John, marquess of Randazzo Sanciolo d'Aragona Isabel de Aragón Partners Henry II of Jerusalem John of Lusignan Leo IV