Józef Pius Dziekoński was a Polish architect and heritage conservator, a representative of the 19th-century historicism. He became the first dean at the Faculty of Architecture of the Warsaw University of Technology and co-founded the Society for the Protection of Historical Monuments (TOnZP).

St. Florian's Cathedral, more formally known as the Cathedral of St. Michael the Archangel and St. Florian the Martyr, is a Roman Catholic church and minor basilica, dedicated to St. Florian. The church is located at 3 Floriańska Street in Praga-Północ district of Warsaw.