books.google.co.uk - "Hardly is a figure more maligned in British history than Robert Stewart, Viscount Castlereagh. One of the central figures of the Napoleonic Era and the man primarily responsible for fashioning Britain's strategy at the Congress of Vienna, Castlereagh was widely respected by the great powers of Europe...http://books.google.co.uk/books/about/Castlereagh_A_Life.html?id=DyTg672rGTMC&utm_source=gb-gplus-shareCastlereagh: A Life
