Example image of eyePlorer eyePlorer map for 'Counts of Barcelona': Barcelona Catalonia Count Charlemagne Ebro Marca Hispanica Capetian dynasty Carolingian dynasty Dynastic union Kingdom of Aragon Treaty of Corbeil (1258) Crown of Aragon Kingdom of Castile War of the Spanish Succession List of titles and honours of the Spanish Crown Infante Juan, Count of Barcelona Francisco Franco Juan Carlos I of Spain Alfonso II of Aragon Petronila of Aragon Compromise of Caspe Ferdinand I of Aragon House of Trastámara List of Castilian monarchs Isabella I of Castile House of Habsburg Nueva Planta decrees List of Viscounts of Barcelona Aleran Alfonso III of Aragon Alfonso IV of Aragon Alfonso V of Aragon Bera, Count of Barcelona Berenguer Ramon I, Count of Barcelona Bernard of Gothia Bernard of Septimania Borrell II, Count of Barcelona Consistori de Barcelona Ferdinand II of Aragon Gesta comitum Barcinonensium House of Barcelona Humfrid James I of Aragon James II of Aragon List of countries in 1660 List of nicknames of European royalty and nobility: R List of sovereign states in 1000 List of sovereign states in 1660 List of state leaders in 1000 List of state leaders in 1001