Peter IV of Aragon
king of Aragon
(1319–1387)
Parents
Teresa d'Entença
Alfonso IV of Aragon
Children
Eleanor of Aragon, Queen of Castile
John I of Aragon
Alphonse d'Aragon
Constance of Aragon, Queen of Sicily
Peter of Aragon
Joanna of Aragon, Countess of Ampurias
Martin of Aragon
Isabella of Aragon
Siblings
Fernando de Aragón
James I, Count of Urgell
Juan de Aragón
Constance of Aragon, Queen of Majorca
Partners
Eleanor of Sicily
Maria of Navarre
Eleanor of Portugal
Sibila of Fortia