Coben, Stanley (1959). «Northeastern Business and Radical Reconstruction: A Re-examination». Mississippi Valley Historical Review. 46 (1): 67–90. JSTOR1892388. doi:10.2307/1892388
Riddleberger, Patrick W. (1960). «The Radicals' Abandonment of the Negro During Reconstruction». The Journal of Negro History. 45 (2): 88–102. JSTOR2716572. doi:10.2307/2716572
Green, Fletcher M. (Novembro de 1936). «Walter Lynwood Fleming: Historian of Reconstruction». Journal of Southern History. 2 (4): 497–521. doi:10.2307/2192035
Coben, Stanley (1959). «Northeastern Business and Radical Reconstruction: A Re-examination». Mississippi Valley Historical Review. 46 (1): 67–90. JSTOR1892388. doi:10.2307/1892388
Riddleberger, Patrick W. (1960). «The Radicals' Abandonment of the Negro During Reconstruction». The Journal of Negro History. 45 (2): 88–102. JSTOR2716572. doi:10.2307/2716572