Chapter I · Switzerland to the Founding of the Confederation (earliest times to 1291 A.D.)
Reading edition
Strabo, Geographica.
John Wilson, History of Switzerland (in the “Cabinet Cyclopædia”).
Ferdinand Keller, Pfahlbauten.
Frederic Troyon, Habitations lacustres.
Victor Gross, Les Proto-helvétes.
Elisée Reclus, The Lacustrian Cities of Switzerland (in Smithsonian Report for 1861).
G. O. Montelius, De Chronologie der Pfahlbauten in Mittheilungen der Anthropologischen Gesellschaft in Wien. Vol. XXX.
John Lubbock, Prehistoric Times.
T. Studer, Pfahlfan Bevölkering in Zeit für Ethr. Verband, 1885.
Rudolf Virchow, in letter prefixed to V. Gross, Les Proto-helvétes.
Robert Munro, The Lake Dwellings of Europe.
A. Vieusseux, The History of Switzerland.
Michael Stettler, Annales.
Johann von Müller, Geschichte der Schweizerischen Eidgenossenschaft.
Alexandre Daguet, Histoire de la Confédération Suisse.