John W. BaldwinJohn W. Baldwin is the Charles Homer Haskins Professor of History at the Johns Hopkins University, where he has taught medieval history and culture since 1961. His books include The Government of Philip Augustus: Foundations of French Roya Power in the Middle Ages and The Language of Sex: Five Voices from Northern France around 1200. In 2002, he was awarded the Legion of Honor by the French government. Read More Read Less