Befreites Wohnen (Liberated Dwelling) (EN) Siegfried Giedion poster design from a summary of some and is one of from a summary of some of the great masters such as Bruno Munari and Ettore Sotssass With their distinctive colors this manifesto is based on the argumentative power of visual comparisons but vocal manifesto Befreites Wohnen (1929) is an early manifestation of modernist housing ideology and as such key to the broader understanding of the ambitions of the International Congresses of Modern Architecture (CIAM) and the debate on the industrialization of construction processes and its impact on public housing at the beginning of the twentieth century