Cressy (Hundred Years' War).
Fought August 26, 1346, when a very inferior force of English under Edward III defeated the French under Philip VI. The battle is notable as being the first in which the English army was mainly composed of infantry, and as proving the powerlessness of mounted men against the English archers. The French losses were 11 princes, 1,200 knights, and 30,000 of lesser ranks, a total exceeding the whole English force.