~ IO.

II.

I2.

13. 14.

15.

16.

ILLUSTRATIONS

The Pressure Zone between Glaciation and Deserts Facing page 48

Generalized Zones of Primitive Migrations . 76

Head-form and Routes of Migration in Europe . 78

Maps Showing the Correlation of Cultural Conditions with the Cephalic Index Facing page 8o

Birthplaces of High Oflicials in China . . . . 162

Percentage of Scientists among Eminent Europeans Between pages 222 and 223

Percentage of Eminent Europeans Engaged in Religious, Educa- tional, and Philosophical Work Between pages 222 and 223

Percentage of Eminent Europeans Engaged in Art and Literature Between pages 222 and 223

Percentage of Historians among Eminent Europeans Between pages 222 and 223

Percentage of Eminent Europeans Engaged in War and Politics Between pages 23o and 231

H (C (C

Distribution of Civilization in Europe

Eminent Europeans Born since 1600 A. D. per 10,000 of Estimated Population in 1800 A. D. Between pages 230 and 231

Distribution of Health in Europe . .

Distribution of Climatic Energy in Europe . Facing page 232

Approximate Variations of Rainfall in California during the Chris- tian Era Facing page 232

Deaths of Men Compared with Women at Various Ages in Ice- land, Norway, and Switzerland, 1876-1915 . . Facing page 314

XV