The city of the Cardinal de Richelieu really worth a visit !
Diplomacy as the Art of Continuous Negotiations: Cardinal de Richelieu and the “Political Testament” – Classics of Strategy and Diplomacy
File:Standing portrait of Cardinal Richelieu by Philippe de Champaigne (Paris, Ministère des affaires étrangères) – Goldfarb 2002 p. 78 (cat. no. 5).jpg - Wikimedia Commons