Charles Forster
Thirty Years of Correspondence between John Jebb and Alexander Knox, ed
Knox, Alexander, and John Jebb. Thirty Years of Correspondence between John Jebb and Alexander Knox, ed, Edited by Charles Forster. Philadelphia: Esquire, 1835.
Thirty Years' Correspondence, between John Jebb and Alexander Knox
Forster, Charles. Thirty Years' Correspondence, between John Jebb and Alexander Knox. Vol. 2. London: James Duncan and John Cochran, 1834.