Reserves for waterfowl and migrant birds of national importance (WV) Friday October 27th, 2023 / Luca Gaia / No Comments
Referendum «Federal Law on Climate Protection Goals, Innovation and Strengthening Energy Security (KlG)» Tuesday August 22nd, 2023 / Luca Gaia / No Comments
Historical population development of Swiss municipalities (1200-1850) Wednesday March 15th, 2023 / Raimund Schnürer / No Comments
Persons of Roman Catholic denomination as a percentage of the resident population Tuesday March 7th, 2023 / Raimund Schnürer / No Comments
Glacier situation since the 19th century (1850/1973/2010/2016) Tuesday February 28th, 2023 / Raimund Schnürer / No Comments
