Languages of the European Union which is understood by 51% of all adults, while German is the most widely used mother tongue, spoken by 18%. All 24 official languages of the EU are accepted as working languages, but in practice only two – English and French – are in wide general use and of these English is the more commonly used. French is an official language in all three of the cities that are political centres of the Union: Brussels (Belgium), Strasbourg (France) and Luxembourg City (Luxembourg). , the official languages of the European Union, as stipulated in the latest amendment of "Regulation No 1
Seat of the European Parliament in Strasbourg million euros, has been given the name of the former President of European Parliament on 6 July 2007. The smallest of the buildings (21,000 m²), it is also the only one not to be next to the river or the canal. It now houses among other things the translation staff. The Václav Havel building was inaugurated on 5 July 2017 by EP President Antonio Tajani, and French Minister for European Affairs, Nathalie Loiseau. The building, originally opened in 1954, belonged to the Council of Europe, which used it until 2007. In 2012, it was purchased by the European Parliament, which