Alfonso Fadrique d'Aragona, Count of Malta

illegitimate Son of King Frederick II of Sicily (1294–1330)

Parents

• Sibilla Sormella
• Frederick III of Sicily

Children

• Pedro I Fadrique
• Simona Fadrique
• John Fadrique
• Giacomo Fadrique d'Aragona, Count of Malta
• Bonifacio Fadrique d'Aragona

Siblings

• Roland of Sicily
• Sanciolo d'Aragona
• Manfred of Athens
• John, marquess of Randazzo
• 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

• Marulla of Verona