List of Presidents of Czechoslovakia in the context of Origins of Czechoslovakia

Prague Castle (Czech: Pražský hrad; [ˈpraʃskiː ˈɦrat]) is a castle complex in Prague, Czech Republic serving as the official residence and workplace of the president of the Czech Republic. Built in the 9th century, the castle has long served as the seat of power for kings of Bohemia, Holy Roman emperors, and presidents of Czechoslovakia. As such, the term "Prague Castle" or simply "Hrad" ("the Castle") are often used as metonymy for the president and his staff and advisors. The Bohemian Crown Jewels are kept within a hidden room inside it.

According to the Guinness Book of Records, Prague Castle is the largest ancient castle in the world, occupying an area of almost 70,000 square metres (750,000 square feet), at about 570 metres (1,870 feet) in length and an average of about 130 metres (430 feet) wide. The castle is the most visited tourist attraction in the Czech Republic. In 2024, the castle attracted 2.59 million visitors.

Klement Gottwald (Czech pronunciation: [ˈklɛmɛnt ˈɡotvalt]; 23 November 1896 – 14 March 1953) was a Czech communist politician, who was the leader of the Communist Party of Czechoslovakia from 1929 until his death in 1953 – titled as general secretary until 1945 and as chairman from 1945 to 1953. He was the first leader of Communist Czechoslovakia from 1948 to 1953.

Following the collapse of democratic Czechoslovakia after the Munich Agreement, the right-wing leadership of the Czechoslovak Second Republic banned the Communist Party, forcing Gottwald to emigrate to the Soviet Union in November 1938. In 1943, Gottwald agreed with representatives of the Czechoslovak-government-in-exile located in London, along with President Edvard Beneš, to unify domestic and foreign anti-fascist resistance and form the National Front. He was the 14th prime minister of Czechoslovakia from July 1946 until June 1948, the first Communist to hold the post. In June 1948, he was elected as Czechoslovakia's first Communist president, four months after the 1948 coup d'état in which his party seized power with the backing of the Soviet Union. He held the post until his death.