Battle of Montiel

Significance

The Battle of Montiel, fought on 14 March 1369, set Franco-Castilian forces under Henry of Trastámara and Bertrand du Guesclin against the Granadian-Castilian forces loyal to the reigning Peter of Castile. The engagement was a direct expression of the Hundred Years' War's reach into the Iberian Peninsula, where French strategic interests aligned with Henry's dynastic challenge to Peter's rule over Castile. The battle represented a decisive moment in the Castilian civil war that ran alongside the wider Anglo-French conflict, with English backing having previously supported Peter and French support now behind Henry. The outcome of this contest over the Castilian throne had direct implications for the balance of naval and military power available to France and England respectively in the broader Hundred Years' War.

Commanders (3)