In the late 1920s, Modernism (or the International style) was taken up by Scandinavian architects. In Scandinavia this architectural trend was called Functionalism (or colloquially in Sweden and Norway "funkis"). Modernism found many adherents among young architects, especially in Norway. Its definite breakthrough was the Stockholm Exhibition in 1930, after which the majority of architects all over Scandinavia converted to the modern movement. Nowhere else did Modernism become so firmly established as the mainstream trend in architecture. It maintained its dominant position until about 1940.