1. Schneirov Richard , “The Knights of Labor in the Chicago Labor Movement and in Municipal Politics, 1877–1887” (Ph.D. dissertation, Northern Illinois University, 1984)
2. The Politics of Reform in Municipal Government in the Progressive Era;Hays;Pacific Northwest Quarterly,1964
3. The Knights of Labor Movement in Baltimore;Crane;Johns Hopkins University Circulars,1903
4. Harrison Carter II see the Chicago Tribune, 04 5, 1897