 The city also held a series of International Exhibitions at Kelvingrove Park, in 1888, 1901 and 1911, with Britain's last major International Exhibition, the Empire Exhibition, being subsequently held in 1938 at Bellahouston Park, which drew 13 million visitors.The 20th century witnessed both decline and renewal in the city.After World War I, the city suffered from the impact of the Post–World War I recession and from the later Great Depression, this also led to a rise of radical socialism and the "Red Clydeside" movement.