Cenntenial Hall in Wrozlaw

The Centennial Hall (Hala Stulecia), a landmark in the history of reinforced concrete architecture, was erected in 1911-1913 by the architect Max Berg as a multi-purpose recreational building, situated in the Exhibition Grounds. In form it is a symmetrical quatrefoil with a vast circular central space.
<b>Info: </b>http://whc.unesco.org/en/list/1165
<b>Video: </b>http://youtu.be/Ifef2_1C1m8Lue lisää