Influences of Geographic Environment / On the Basis of Ratzel's System of Anthropo-Geography

by Ellen Churchill Semple

Norway, Official Publication, pp. 4, 83, 99, and map. Christiania, 1900.

D.G. Hogarth, The Nearer East, pp. 221-224, map. London, 1902.

Heinrich von Treitschke, Politik, Vol. I, p. 224. Leipzig, 1897.

Helmolt, History of the World, Vol. I, pp. 189-191. New York, 1902-1906.

Eleventh Census, Report on the Indians, pp. 36-37. Washington, 1894.

John Fiske, Old Virginia and her Neighbors, Vol. II, p. 299. Boston, 1897.

Eleventh Census, Report on the Indians, pp. 30-31. Washington, 1894.

Dr. William Junker, Travels in Africa, 1882-1886, pp. 30, 31, 34, 37, 44, 50-54, 64, 94-95, 140, 145-148. London, 1892.

Ratzel, History of Mankind, Vol. III, pp. 193-195. London, 1896-1898.

Anatole Leroy-Beaulieu, Empire of the Tsars, Vol. I, pp. 124-129. Hew York, 1893.