The Negro problem in the United States; its rise, development and solution. Presented to the University of Leipzig, for the degree of doctor of philosophy
Westport: Negro Universities Press, 1970. 116p. Reprint of the 1892 doctoral dissertation. About half on slavery, the rest on the post-Civil War eras; originally published in Leipzig 1892. Gage matriculated there in 1889. More
Cat.No: 85095