[156] Epstein, A., The Negro Migrant in Pittsburgh, pp. 56-59.
[157] Pendleton, H. B., Survey, 37: 571, Feb. 17, 1917.
[158] Survey, 38: 28, April 7, 1917.
[159] Survey, 42: 579, July 19, 1917.
[160] Epstein, A., The Negro Migrant in Pittsburgh, pp. 47-48.
[161] Tyson, F. D., Negro Migration in 1916-17, Rep. U. S. Dept. Lab., p. 141.
[162] Ibid., p. 142.
[163] Ibid., p. 141.
[164] Bell, J. B., Proc. Nat. Conf. Soc. Work., pp. 502-03, June, 1917.
[165] Survey, 45: 752, Feb. 26, 1021, "A New Negro Migration."