Fisk, T. (1832). The nation's Bulwark: An oration, on the freedom of the press, delivered at the Court house in Danbury Conn., Wednesday, Dec. 5, 1832. On the liberation of P. T. Barnum, esq., editor of the Herald of freedom, from imprisonment, for an alleged libel. To which is appended an account of the proceedings on that occasion, together with a letter addressed to him while in prison. Office of the Examiner and Watch Tower of Freedom.

Fisk, Theophilus. The Nation's Bulwark: An Oration, on the Freedom of the Press, Delivered at the Court House in Danbury Conn., Wednesday, Dec. 5, 1832. On the Liberation of P. T. Barnum, Esq., Editor of the Herald of Freedom, from Imprisonment, for an Alleged Libel. To Which Is Appended an Account of the Proceedings on That Occasion, Together with a Letter Addressed to Him While in Prison. New Haven: Office of the Examiner and Watch Tower of Freedom, 1832.

Fisk, Theophilus. The Nation's Bulwark: An Oration, on the Freedom of the Press, Delivered at the Court House in Danbury Conn., Wednesday, Dec. 5, 1832. On the Liberation of P. T. Barnum, Esq., Editor of the Herald of Freedom, from Imprisonment, for an Alleged Libel. To Which Is Appended an Account of the Proceedings on That Occasion, Together with a Letter Addressed to Him While in Prison. Office of the Examiner and Watch Tower of Freedom, 1832.