Residences. In 2014, the National Bank of Poland issued a 5 zloty coin in a series called "Discover Poland" depicting the Royal Castle in Warsaw. Chicago replica In 1979, the historic Gateway Theatre in the Jefferson Park community area of Chicago was purchased by the Copernicus Foundation with the intention of converting it into the seat of the Polish Cultural and Civic Center. Because of the building's historical significance, its interior was kept intact while the exterior was remodelled and a Neo-Baroque clock tower was added to give it the resemblance of the Royal Castle in Warsaw. It is a visual tribute to Chicago's large Polish populace, the largest such presence outside of Poland. See also Castle Square St. John's Cathedral Sigismund's Column Castles in Poland References Bibliography External links Royal Castle website The Royal Castle in Warsaw – Museum at Google Cultural Institute Zamek Królewski w Warszawie – Muzeum – Google Art Project Virtual tour Castles.info—Royal Castle in Warsaw — history and pictures. Google's Virtual Walk of the Royal Castle Museums in Warsaw Palaces in Warsaw Castles in Masovian Voivodeship Royal residences in Poland Houses completed in 1619 1944 disestablishments in Poland Rebuilt buildings and structures in Poland Demolished buildings and structures in Poland Baroque palaces in Poland Historic house museums in Poland Art museums and galleries in Poland Registered museums in Poland Residences of Polish monarchs 1619 establishments in the Polish–Lithuanian Commonwealth Nazi war crimes in Poland