But then as you get to the end of the 12th century, you have a significant event. In 1187, you have the Sultan Saladin, often known as Saladin, being able to retake Jerusalem and much of the Holy Land. Remember, this is after roughly 90 years of rule of Jerusalem by the Western Europeans, by these crusader kingdoms. So this really strikes a chord with the West, and so they decide to launch what will be known as the Third Crusade. The Third Crusade does make some gains. In fact, this is a crusade that gets significant buy-in from the kings of Western Europe. Philip II of France gets involved.