Webfascinating information about centennial hall. The spire was designed by stanislaw hempel. It was erected in front of the centennial hall in 1948 for the. Webthe centennial hall in wroclaw is a pioneering example of early twentieth century modern architecture and engineering. The construction of its reinforced. Webcentennial hall, also known as hala stulecia or hala ludowa, is a unesco world heritage site located in wroclaw, poland. Webthe centennial hall is a historic building in wroclaw, poland. Webat the beginning of 1912, there was began the work on the scaffolding and formwork for the four main pillars of the hall. Preserved archive materials show perfectly how intricate,. The building and surroundings.