2nd Spanish Armada 1596. Spain and England had been at war for nearly twelve years with neither side gaining the upper hand. The result of the intervention of Philip II in the religious war in France in support of the Catholic League, meant that Spanish forces had established coastal garrisons along the French and Flemish coast by the late 1580s. These bases had a huge strategic value because they allowed England to be threatened by the Spanish fleet and troops. England on the other hand had also intervened in France, but in support of King Henry IV of France, as a result of
Spanish Empire a Castilian fleet sent by King Ferdinand to conquer Gran Canaria lost men and ships to the Portuguese who expelled the attack, and a large Castilian armada—full of gold—was entirely captured in the decisive battle of Guinea. The Treaty of Alcáçovas (4 September 1479), while assuring the Castilian throne to the Catholic Monarchs, reflected the Castilian naval and colonial defeat: "War with Castile broke out waged savagely in the Gulf [of Guinea] until the Castilian fleet of thirty-five sail was defeated there in 1478. As a result of this naval victory, at the Treaty of Alcáçovas in 1479 Castile, while