The Tragedy of Sophonisba (1730)

Confessions And Criticisms (1885)

Confederation V1: Or The Political And Parliamentary History Of Canada, From The Conference At Quebec, In October, 1864 To The Admission Of British Columbia, In July, 1871 (1872)

Condensed Truths: From Sermons Delivered By N. A. Garland (1875)

Condensed History Of The Construction Of The Union Pacific Railway: Also Some Important Facts Later On (1892)

The Government Of India And H. H. The Maharaja Of Kashmir: A Letter To Sir Ughtred Kay-Shuttleworth (1890)

Concord Lectures On Philosophy: Comprising Outlines Of All The Lectures At The Concord Summer School Of Philosophy In 1882, With An Historical Sketch (1883)

Concerning The Christ (1908)

Concerning Paul And Fiammetta: With An Introduction (1906)