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At the Battle of Muret on 1213 the Crusader army of Simon IV de Montfort defeated the Catharist, Aragonese and Catalan forces of Peter II of Aragon, at Muret near Toulouse.
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Monarch of the Crown of Aragón.
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The Conquest of the island of Majorca on behalf of the Christian kingdoms was carried out by King James I of Aragon between 1229 and 1231. The pact to carry out the invasion, concluded between James I and the ecclesiastical and secular leaders, was ratified in Tarragona.
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In 1238, James I conquered Valencia and part of the province of Alicante.
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In 1235, James I conquers Ibiza.
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Alfonso X of Castile and James I of Aragon sign the treaty of almizra, which meant that Murcia remained part of Castile.
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Monarch of the Crown of Aragón.
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In 1282, a revolt against Angevin rule, known as the Sicilian Vespers, threw off Charles of Anjou's rule of the island of Sicily.
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Monarch of the Crown of Aragón.
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Monarch of the Crown of Aragón.
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James II in 1323, conquers Corsica and ardinia
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Monarch of the Crown of Aragón.
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Monarch of the Crown of Aragón.
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Peter IV in 1379, incorporated the Duchies of Athens and Neopatria into the Crown of Aragón.
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Monarch of the Crown of Aragón.
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An anti masacre of Jews.
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Monarch of the Crown of Aragón.
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The Compromise of Caspe made in 1412 was an act and resolution of parliamentary representatives of the constituent realms of the Crown of Aragon (the Kingdom of Aragon, Kingdom of Valencia, and Principality of Catalonia), meeting in Caspe, to resolve the interregnum following the death of King Martin of Aragon.
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Monarch of the Crown of Aragón.
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Monarch of the Crown of Aragón.
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Alfonso V conquered the Kingdom of Naples and unified Sicily and Naples once again as dependencies of Aragon.
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Monarch of the Crown of Aragón.
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Two conflicts ended in a civil war between the priviledged clases and King John II.
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Monarch of the Crown of Aragón.