e-Museum of Japan's Four National MuseumsThe site allows online viewing of National Treasures and Important Cultural Properties stored in four National Museums of Japan (Tokyo, Kyoto, Nara, and Kyushu National Museums). Articles are categorized under: Painting, Calligraphy, Sculpture, Architecture, Metalwork, Swords, Ceramics, Lacquerware, Textiles, Archaeology, Historical Materials, and Horyuji Treasures.