Pages 192-196 from Hunter's Civic Biology textbook. The full text contains 432 pages with illustrations. The doctrine of evolution and the races of man are introduced on pages 192-196.
Image of J. B. Killebrew taken from the book, "Introduction to the Resources of Tennessee." The photograph was taken in 1871. The photo was taken in Nashville and the photographer was R. Poole. Killebrew appears to be middle-aged, and is wearing a...
