Richelieu is a historical biography written by Berthold Zeller in 1884. The book is a comprehensive account of the life of Armand Jean du Plessis, the Cardinal-Duke of Richelieu, who was a prominent figure in French politics during the 17th century. The biography covers Richelieu's early life, his rise to power as the chief minister of King Louis XIII, his political and religious reforms, his role in the Thirty Years' War, and his legacy as a statesman...