Regions and place names with a link to Switzerland Tuesday February 4th, 2020 / Raimund Schnürer / No Comments
Structure of the Swiss Confederacy in the 18th century Wednesday May 8th, 2019 / Raimund Schnürer / No Comments
Earthquakes: heavy earthquakes (magnitude 4.5+) Monday December 11th, 2017 / Raimund Schnürer / No Comments
