A Thanksgiving Discourse Delivered November 15th, 1855,; in the Franklin Street Presbyterian Church
The Typical American, Thanksgiving Sermon
Being the Robert Boyle lecture delivered before the Oxford university junior scientific club on November 17, 1919
A Study of the Ideals and Aspirations of the Bohemian and Slovak Peoples, as They Relate to and Are Affected by the Great European War
With a Brief Sketch of Welsh History