The creation of the new state of Czechoslovakia initially seemed like an unrealistic project. How did it become a reality that influenced the lives of millions of people? To celebrate its 100 year anniversary, the National Museum and the Slovak National Museum look back on Czechoslovakia’s history with their joint project The Czech-Slovak / Slovak-Czech Exhibition 2018. The exhibition opens in the renovated Historical Building of the National Museum in Prague on October 28, 2018. The following stories are examples of topics highlighted in the exhibition, with more available on the exhibition website: cesko-slovensko.eu.