Imperial Hotel, Tokyo officially opened in June 1923. The Frank Lloyd Wright annex (one of six Wright designs for Japan that was actually built) was destroyed in the Great Kantō earthquake on 1 September 1923, although by that time it was no longer in use. The Frank Lloyd Wright version was designed in the Maya Revival Style of architecture. It incorporates a tall, pyramid-like structure, and also loosely copies Maya motifs in its decorations. The main building materials are poured concrete, concrete block, and carved oya stone. The visual effect of the hotel was stunning and dramatic, though not unique; in recent years,
Imperial Hotel, Tokyo order to "build a large hotel in Tokyo and to conduct the business of renting rooms to foreign guests, and for parties and other events...". There were initially 21 investors, with the largest (21.15%) being the Imperial Household Ministry. Site preparation for the hotel started in July 1888, and construction began in the fall of that year. On 7 July 1890 the name was changed to Imperial Hotel Ltd. The hotel was opened in November 1890. Plans for the hotel were part of the effort to centralize government offices in the Hibiya area. A group of German architects visited Japan