Tempelhof was designated as an airport by the Ministry of Transport on 8 October 1923. The old terminal was originally constructed in 1927. In anticipation of increasing air traffic, the Nazi government began a massive reconstruction in the mid-1930s. While it was occasionally cited as the world's oldest operating commercial airport, the title was disputed by several other airports, and is no longer an issue since its closure.
Tempelhof was one of Europe's three iconic pre-World War II airports, the others being London's now defunct Croydon Airport and the old Paris – Le Bourget Airport. It acquired a further iconic status as the centre of the Berlin Airlift of 1948-49. One of the airport's most distinctive features is its large, canopy-style roof, which was able to accommodate most contemporary airliners in the 1950s, 1960s and early 1970s, protecting passengers from the elements. Tempelhof Airport's main building was once among the top 20 largest buildings on earth; in contrast, it formerly had the world's smallest duty-free shop.
Tempelhof Airport closed all operations on 30 October 2008, despite the efforts of some protesters to prevent the closure. A non-binding referendum was held on 27 April 2008 against the impending closure but failed due to low voter turnout.
Tempelhof has been used since closing to host numerous fairs and events. The fields will be used as a park indefinitely.
References:The Clementinum is a historic complex of buildings in Prague. Until recently the complex hosted the National, University and Technical libraries, the City Library also being located nearby on Mariánské Náměstí. The Technical library and the Municipal library have moved to the Prague National Technical Library at Technická 6 since 2009. It is currently in use as the National Library of the Czech Republic.
Its history dates from the existence of a chapel dedicated to Saint Clement in the 11th century. A Dominican monastery was founded in the medieval period, which was transformed in 1556 to a Jesuit college. In 1622 the Jesuits transferred the library of Charles University to the Klementinum, and the college was merged with the University in 1654. The Jesuits remained until 1773, when the Klementinum was established as an observatory, library, and university by the Empress Maria Theresa of Austria.