Le maréchal de Richelieu - Benoît Florin - Perrin - Grand format - Librairie Coulier CASTRES
Cardinal Richelieu - Wikipedia
Sorbonne Chapel and Cardinal de Richelieu's mausoleum
Raison d'Etat: Richelieu's Grand Strategy During the Thirty Years' War - Texas National Security Review
Cardinal Richelieu - Wikipedia
Portrait of Cardinal Richelieu (1585-1642) a French clergyman, nobleman, and statesman by Philippe de Champaigne (1602-1674) a founding member of the Académie de peinture et de sculpture. Dated 17th Century Stock Photo - Alamy