(+) This ruler won the Battle of Montlhery, after which he forced one of his rivals to sign the Peace of Conflans.
This man was the answer to tossup 6 of MIT's packet at the 2009 Penn Bowl. According to legend, Philippe de Commynes left his position as court historian to this ruler after this ruler threw a shoe at him This ruler once massacred the inhabitants of the city of Nesle after the expiration of the Treaty of Peronne. (+) This ruler won the Battle of Montlhery, after which he forced one of his rivals to sign the Peace of Conflans. This man also fought a war against Rene II of  (*) Lorraine. This participant in the "Mad War" had a daughter who married the Duke of Austria, and while attempting to capture the city of Nancy this man had his head split open by a Swiss mercenary, leading to the division of his lands between France and Austria. For ten points, name this last independent Duke of Burgundy. 
This man was the answer to tossup 6 of MIT's packet at the 2009 Penn Bowl.
Charles the Bold [or Charles the Rash; or Charles le Temeraire; accept "Charles of Burgundy" before Burgundy is mentioned]