Battle of Cape St. Vincent (1337) Seville in July 1339, mediated by Maria of Portugal. Among the treaty's provisions was a commitment by Afonso IV of Portugal to assist Alfonso XI of Castile against an impending Marinid invasion force, then assembling in Morocco. This would culminate in the Battle of Río Salado in October 1340. Battle of Cape St. Vincent (1337) The Battle of Cape St Vincent of 1337 took place on 21 July 1337 between a Castilian fleet commanded by Alfonso Jofre Tenorio and a Portuguese fleet led by the Luso-Genoese admiral Emanuele Pessagno (Manuel Pessanha). The fledgling Portuguese fleet was defeated, bringing a quick
Vincent of Saragossa the martyrdom of another son of Huesca, Saint Lawrence— Vincent, like many early martyrs in the early hagiographic literature, succeeded in converting his jailer. According to legend, after being martyred, ravens protected St. Vincent's body from being devoured by vultures, until his followers could recover the body. His body was taken to what is now known as Cape St. Vincent; a shrine was erected over his grave, which continued to be guarded by flocks of ravens. In the time of Muslim rule in the Iberian Peninsula, the Arab geographer Al-Idrisi noted this constant guard by ravens, for which the place