For interested people, there are also old maps of Switzerland available as "Journey through time" on the government website [1] They are ranging from 1844 to 20

For interested people, there are also old maps of Switzerland available as "Journey through time" on the government website [1] They are ranging from 1844 to 2013. It's based on Dufour and Siegfried maps, which are presented there: [2, 3]. Time can be changed by clicking on the year number in red. [1] https://map.geo.admin.ch/?layers=ch.swisstopo.zeitreihen&layers_visibility=true&layers_timestamp=18641231 https://map.geo.admin.ch/?layers=ch.swisstopo.zeitreihen&lay... [2] https://www.swisstopo.admin.ch/en/knowledge-facts/maps-and-more/historical-maps/dufour-map.html https://www.swisstopo.admin.ch/en/knowledge-facts/maps-and-m... [3] https://www.swisstopo.admin.ch/en/knowledge-facts/maps-and-more/historical-maps/siegfried-map.html https://www.swisstopo.admin.ch/en/knowledge-facts/maps-and-m...