More on Peter of Dreux from Infoplease:

• Peter I, duke or count of Brittany - Peter I Peter I (Pierre Mauclerc), d. 1250, duke or count of Brittany (1213–37). The son of ...
• Angevin: First House of Anjou - First House of Anjou The older house issued from one Fulk, who became count of Anjou in the 10th ...
• Encyclopedia: French History: Biographies - Encyclopeadia articles concerning French History: Biographies.

See more Encyclopedia articles on: French History: Biographies