 In Wassenaar in the Hague there is a grass course at Duindigt.Horse racing in Poland can be dated to 1777, when a horse owned by Polish noble Kazimierz Rzewuski beat the horse of the English chargé d'affaires, Sir Charles Whitworth, on the road from Wola to Ujazdów Castle.The first regular horse racing was organized in 1841 on Mokotów Fields in Warsaw by Towarzystwo Wyścigów Konnych i Wystawy Zwierząt Gospodarskich w Królestwie Polskim (in English, the Society of Horse Racing in Congress Poland).