| Description | Letter to De Beer dated 1958 from Jean Lugeon of the Schweizerische Meteorologische Zentralanstalt, regarding meteorological measurements [French].
Letters to De Beer dated 1959 from the Institut D'Anthropologie Geneve, Schweizerische Gesellschaft fr Ur und Frhgeschichte der Schweiz, and Direktion der ffentlichen Bauten des Kantons Zrich Hochbaumt, regarding research into the Neolithic settlement at Rawilpass and the Iron Age settlement at St Bernhard [German and French].
Letter dated 1963 from the Swiss National Tourist Office, regarding De Beer's paper "The Inhabitants of Switzerland" [English]. |