Treaty of Schönbrunn Schlossberg fortress, whose garrison had firmly resisted the French occupation forces, was largely demolished. Austria also had to apply Napoleon's Continental System, as Britain remained at war with France. One contemporary British view on the treaty was: Though considerably weakened, Austria remained a European great power. Emperor Francis I approached to the French by marrying his daughter Marie Louise off to Napoleon (whom she at first detested) in 1810. As a result of Metternich's change of policies, the Austrian forces joined the French invasion of Russia in 1812. During the negotiations at Schönbrunn, Napoleon narrowly escaped an attempt on his
Treaty of Paris (1951) enemies during the war were now sharing production of coal and steel, the key-resources which previously had been central to the war effort. The Europe Declaration was signed by all the leaders present. It declared that the Treaty had given birth to "Europe". It emphasised that the supranational principle was the foundation of the new democratic organisation of Europe. The supranational concept was opposed by Charles de Gaulle. Treaty of Paris (1951) The Treaty of Paris (formally the Treaty establishing the European Coal and Steel Community) was signed on 18 April 1951 between France, West Germany, Italy and the three