publication venue for
- Lincoln and the Rail-Splitter Election. 102:111-116. 2000
- The Herndon-Oglesby Exchange on the Character of Lincoln. 79:169-173. 1977
- Henry Stanton: The abolitionist as politician.. 73:16-26. 1971
- Lincoln's First Direct Reply to Douglas on Squatter Sovereignty Recalled. 71:27-32. 1969