Agriculture, forestry, Construction and housing, Culture, media, information society, sport, Education and science, Geography
ETH-Bibliothek's photographic and audio-visual documents are curated by the Image Archive. Its collection of more than 3 million visual sources include ETH Zurich's Portrait and...
Metadata of the fonds in the Swiss Federal Archives. Currently the metadata of 3.84 million files and 257'000 documents are available online (august 2020). Including over 25’000...