“John Peter Altgeld and the Background of the Campaign of 1896,” MississippiValley Historical Review, vol. 24, no. 4 (March 1938), pp. 503–518. in JSTOR
Hicks, John D. "The Third Party Tradition in American Politics." MississippiValley Historical Review 20 (1933): 3–28. in JSTOR Kruschke, Earl R. Encyclopedia
Nichols, Roy F. "The Kansas-Nebraska Act: A Century of Historiography", MississippiValley Historical Review 43 (1956): 187-212; JSTOR Peck, Graham A. "Was Stephen