1. The morbid proclivities and retrogressive tendencies in the offspring of mulattoes Author(s): Dixon, W. A. (William Andrew), 1835-1899 author Publication: Philadelphia : Lea Brothers & Co., [1892?] Subject(s): Black or African AmericanWhite PeopleConsanguinityGenetic Fitness
2. The comparative mortality of the white and colored races in the South Author(s): Walton, J. T. (James Tart), 1875- author Publication: Charlotte, N.C. : [publisher not identified], March, 1897 Subject(s): MortalityBlack or African AmericanWhiteSoutheastern United States
