Lesezeit: 4 Min. To this day, Walter Mittelholzer (1894–1937) is famous as a pilot, a cofounder of Swissair…
ETH-Bibliothek | Crowdsourcing Posts
Lesezeit: 6 Min. To stick with the superlatives: they involve 3,226 historically valuable black-and-white prints of locomotives and…
Lesezeit: 6 Min. Recently – while doing a spot of (digital) “spring cleaning” in our image database –…
Lesezeit: 11 Min. Last Tuesday evening, the time had finally come: over 100 people accepted our invitation to…
Lesezeit: 10 Min. ETH-Bibliothek’s Image Archive conducted its first successful crowdsourcing project between 2009 and 2013. Former Swissair…