Example image of eyePlorer eyePlorer map for 'Treaty of Vienna (1731)': 1731 March 16 Philip Stanhope, 4th Earl of Chesterfield Anglo-Austrian Alliance Early Modern France Kingdom of Great Britain July 22 List of Dukes of Parma 1731 in Great Britain Ostend Company Treaty of The Hague (1720) Treaty of Seville (1729) War of the Polish Succession Treaty of Vienna William Pitt, 1st Earl of Chatham Charles VI, Holy Roman Emperor Robert Walpole Grand Duchy of Tuscany Prince Eugene of Savoy