Pentecost Church and Tadeusz Kościuszko Memorial. Square of Liberty, at the exit of Piotrkowska Street.The church was built between 1889-1891 as an Evangelical-Augsburg Holy Trinity Church.Eclectic style with a predominance of neo-Renaissance features. It was consecrated as a Roman Catholic temple in 1945. The monument of Tadeusz Kościuszko was created in the years 1927-1930.