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Expansion of James I of Aragon

Type Event Region Iberian Peninsula Time 1240–1250

In the 1240s, King James I of Aragon, building on the completed conquest of Valencia, further intervened in Murcian affairs, consolidated eastern Med…

Timeline

  1. 1240–1243Valencia · ValenciaAfter capturing Valencia in 1238, James I in the early 1240s pursued resettlement policies, granted fiefs to Catalan nobles, and reorganized port trade, incorporating the newly conquered territories into Aragon's administrative system.
  2. 1243–1244Murcia · MurciaJames I took advantage of the weakening Muslim regime in Murcia to occupy parts of the region, then concluded a treaty with Ferdinand III: Aragon retained certain territories and port interests, Castile gained suzerainty, and both sides avoided direct conflict.
  3. 1245–1250Western Mediterranean · Western MediterraneanAragon controlled the Barcelona–Valencia–Murcia port chain, strengthened shipbuilding and navigation laws, and accumulated strength for later expeditions to the Balearic Islands and Mediterranean commercial expansion; before his death in 1276, James I essentially completed the shaping of the kingdom's territory.

Sources