[201] James Bryce, Migrations of the Races of Men Considered
Historically, _Scottish Geographical Magazine_, Vol. VIII, pp. 400-421,
May, 1892.

[202] Justus Perthes, _Taschen Atlas_, p. 78. Gotha, 1905.

[203] _Ibid._, p. 80.

[204] Hugh R. Mill, International Geography, p. 878. New York, 1902.

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

[206] Hodgkin, Italy and Her Invaders, Vol. VI, pp. 23-27, 38-42, 63-68,
83-87. Oxford, 1896.

[207] McGee and Thomas, Prehistoric North America, Chap. XXI, Vol. XIX
of _History of North America_, Philadelphia, 1905.

[208] _Ibid._, pp. 83, 87, Map of Migrations, p. 3.

[209] Archibald Little, The Far East, pp. 34-38. Oxford, 1905.

[210] Strabo, Book VIII, chap. I, 2.

[211] Heinrich Barth, Travels in North and Central Africa, Vol. II, p.
548. New York, 1857.

[212] Joseph Partsch, Central Europe, pp. 104-105. London, 1903.