Fleet sent by Philip II of Spain against England in 1588. Consisting of 130 ships, it sailed from Lisbon and carried on a running fight up the Channel with the English fleet of 197 small ships under Howard of Effingham and Francis Drake - although only three Spanish ships were lost to the English attack. The Armada anchored off Calais but the Duke of Parma, the leader of the Spanish army, was unwilling to embark until the English fleet was defeated. The English forced the Armada to put to sea by sending in fire ships, and a general action followed off Gravelines, although only four Spanish ships were lost in the battle. What remained of the Armada escaped around the north of Scotland and west of Ireland, losing an estimated 55 ships to storm and shipwreck on the way. Only about half the original fleet returned to Spain.