Gibraltar

Austria,^[c] officially the Republic of Austria,^[d] is a country in the southern part of Central Europe. It is a federation of nine states, one of which is the capital Vienna, the largest city and state by population. The country is bordered by Germany to the northwest, the Czech Republic to the north, Slovakia to the northeast, Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the west. It occupies a landlocked area of 83,879 km² (32,386 sq mi) and has a population of 9 million people.

Austria emerged from the remnants of the Eastern and Hungarian March at the end of the first millennium. Originally a margraviate of Bavaria, it later developed into a duchy of the Holy Roman Empire in 1156, and then an archduchy in 1453. As of the 16th century, Vienna began serving as the administrative imperial capital and Austria thus became the heartland of the House of Habsburg. Following the Empire’s dissolution in 1806, Austria established its own empire, which became a great power and the dominant member of the German Confederation. The Austrian Empire’s defeat in the Austro-Prussian War of 1866 lead to the end of the Confederation and paved the way for the establishment of Austria-Hungary a year later.