First opened in 1894, the open-air Folk Museum has some 160 historic buildings, five of them dating from the medieval period, including Gol Stave, a 13th-century shingled wooden church. The buildings, from sod-roofed farmhouses to village shops along a cobbled street, represent rural and town life in Norway. In summer, visitors enjoy demonstrations and historic reenactments of folk life. Indoor exhibits explore the indigenous Sami culture and display folk art, textiles and historic native costumes.