Anton von Prokesch-Osten (; 10 December 1795, in Graz – 26 October 1876, in Vienna) was an Austrian diplomat, statesman and general. Life Anton von Prokesch was a man of great versatility, whose multi-faceted career as a soldier, then as a diplomat and statesman, was one of the most remarkable of Austria in the nineteenth century. He participated in the war against France in 1813–1814 and in 1815 as an officer for an order of the Archduke Charles, and then taught mathematics in a military school, before becoming, in 1818 to 1820, secretary of Marshal Karl Philipp von Schwarzenberg. He then joined the diplomatic corps at the invitation of Prince Clemens von Metternich. From 1824 he was sent on mission to the Middle East to observe various conflicts starting with the Greek War of Independence. This appointment was a turning point in his career. He became an authority on the languages and cultures of the Middle East. In addition, numerous scholarly publications made him one of the most respected orientalist in Europe. At the same time, his political reporting won him support of the Metternich. As a Chief of Staff of the Navy since 1827 he signed convention for Christians in the Holy Land with the Pasha of Akka in 1829. In recognition of his services he was conferred the title of Knight von Osten (Knight of the Orient) in 1830. The same year he met at a dinner, the Duke of Reichstadt, son of Napoleon I, who had read his work on Battle of Waterloo, and was enthusiastic about him, he remained a friend until his death. Anton von Prokesch went to Bologna in 1831 as Chief of Staff of the Austrian army. In 1833, he contributed to the signing of a peace between the Viceroy Muhammad Ali, pasha of Egypt, and Sultan Ottoman Mahmud II in Cairo. He was ambassador to Athens from 1834 to 1849. In 1849, Prince Felix of Schwarzenberg named Anton von Prokesch ambassador in Berlin (1849–1852), with the mission to restore the influence of Austria in Germany, weakened after the revolutions of 1848. On the way to Berlin, he believed it was possible to restore the understanding that prevailed between the Austria and Prussia and allowed both states to dominate the German Confederation after 1815. However, he quickly realized that King Frederick William IV and his favorite minister, Joseph von Radowitz, considering the creation