Excerpts from Books and Wikipedia
". . . an Austrian diplomat who was at the center of European affairs for four decades as the Austrian Empire's foreign minister from 1809 and Chancellor from 1821 until the liberal Revolutions of 1848 forced his resignation. Born into the House of Metternich in 1773 as the son of a diplomat, Metternich received a good education at the universities of Strasbourg and Mainz. Metternich rose through key diplomatic posts, including ambassadorial roles in the Kingdom of Saxony, the Kingdom of Prussia, and especially Napoleonic France. One of his first assignments as Foreign Minister was to engineer a détente with France that included the marriage of Napoleon to the Austrian archduchess Marie Louise. Soon after, he engineered Austria's entry into the War of the Sixth Coalition on the Allied side, signed the Treaty of Fontainebleau that sent Napoleon into exile and led the Austrian delegation at the Congress of Vienna that divided post-Napoleonic Europe amongst the major powers. . . . A traditional conservative, Metternich was keen to maintain the balance of power, in particular by resisting Russian territorial ambitions in Central Europe and lands belonging to the Ottoman Empire." [Wikipedia]