The official name of Belgium is the Kingdom of Belgium.
Belgium has a population of 10.5 million people (10,444,268) as of July 2013.
There are three official languages in Belgium. Dutch, spoken by just under 60% of the population, mainly by the Flemish to the north in the Flanders area. French is spoken by around 40% of the population and mainly to the south in the Wallonia region. There is a small group of German-speakers in eastern Wallonia.
Austria is officially called the Republic of Austria. In German it is called Osterreich which means "eastern kingdom" or "eastern empire".
Austria is a landlocked country, with a land area of 83,855 km² (32,377 mi²).
German is the official language of Austria and is spoken by over 88% of the population. Other local languages include Hungarian, Croatian, Serbian, Bosnian, Turkish and Polish.
Austria has a population of over 8 million people (8,221,646) as of July 2013.
Vienna is the capital and largest city of Austria, with a population over 1.7 million.
The official name of Switzerland is Confoederatio Helvetica in Latin. Which means Swiss Confederation. The Latin name is only used on official documents but it is the reason why Switzerland's abbreviation is CH.
Apart from occupation by Napoleon's France between 1798 and 1815 Switzerland has been an independent country since the year 1499.
The capital of Switzerland is Bern, while the largest city is Zürich.
For over 190 years Switzerland has been a neutral country during wartimes.
Switzerland has 4 official languages: Swiss German which is spoken by over two thirds of the population, French, Italian, and Romansh.