Art inspired by Veüe du Château de Richelieu du Côté du Parc, 17th century, Etching, sheet: 11 x 14 1/16 in. (27.9 x 35.7 cm), Adam Perelle (French, Paris 1640–1695 Paris, Classic
Diplomacy as the Art of Continuous Negotiations: Cardinal de Richelieu and the “Political Testament” – Classics of Strategy and Diplomacy
Cardinal Richelieu Biography & Influence | Who Was Cardinal Richelieu? - Video & Lesson Transcript | Study.com
Cardinal Richelieu: Power and the Pursuit of Wealth: Bergin, Joseph: 9780300048605: Amazon.com: Books