- The Barbarism of Slavery. Speech of Hon. Charles Sumner, on the Bill for the Admission of Kansas as a Free State. In the United States Senate, June 4, 1860; Volume 1
- Orations And Speeches [1845-1850], Volume 1
- The Works of Charles Sumner, Volume 2
- Charles Sumner; His Complete Works, with Introduction by Hon. George Frisbie Hoar Volume 5
- The True Grandeur of Nations