- The Journeys of René-Robert Cavelier Sieur de la Salle, Volume II
- The Journeys of Réné Robert Cavelier, Sieur de La Salle. Volume I
- Thomas Sloo, jr. A typical politician of early Illinois. Address before the Illinois state historical society at its twelfth annual meeting, May, 1911
- View of the President's Conduct Concerning the Conspiracy of 1806
- William Belcher Seeley: Founder And First Principal Of The San Antonio Academy