sentences:  Treaty of Chambord
  
  The Treaty of Chambord was an agreement signed on 15 January 1552 at the Château de Chambord between the Catholic King Henry II of France and three Protestant princes of the Holy Roman Empire led by Elector Maurice of Saxony.Based on the terms of the treaty, Maurice ceded the vicariate over the Three Bishoprics of Toul, Verdun, and Metz to France.