The period after the Second World War was a golden age for library buildings in Germany -- especially when investment in higher education was increased in the 'Bildungsexpansion'. Typical examples of new and reconstructed buildings are checked against modern demands, based on a survey of the German university buildings in 2008. The paper gives an overview of the development of library architecture in Germany. It is a first case study for future evaluation activities in this field as well. [ABSTRACT FROM AUTHOR]