Author: Knackfuß, Hermann 1848-1915 Call Number: N - Fine Arts Era: 1815-1905 Institution: Library of the Medical University of Vienna OR Institution: The Swiss National Library OR Institution: National Library of Estonia OR Institution: National Library of Technology (Czech Republic) OR Institution: National and University Library, Slovenia OR Institution: Universitätsbibliothek der Humboldt-Universität zu Berlin OR Institution: University and Regional Library of Tyrol OR Institution: University Library in Bratislava OR Institution: University of Tartu Library