Bar of Philadelphia. Proceedings of a meeting of the Bar of Philadelphia relative to the death of Charles J. Biddle and a memoir of the deceased by the Hon. John Cadwalader, read before the Historical Society of Pennsylvania. Philadelphia: Collins, Printer, 1874.
Cadwalader, John. Cadwalder's cases; being decisions of the Hon. John Cadwalader. Philadelphia: R. Welsh & Co., 1907.
------. The general title of the Penn family to Pennsylvania, an abstract prepared by the honorable John Cadwalader ... deceased, continued to the present time by William Brooke Rawle, A.M. Philadelphia: N.p., 1900.
------. Memoir of Charles John Biddle. Philadelphia: Historical Society of Pennsylvania, 1874.
------. Remarks of Mr. Cadwalader, of Penn'a, on the delay to organize the House of Representatives of the Thirty-fourth Congress. Washington: Printed at the Congressional Globe Office, 1855.
------. Speech of Hon. John Cadwalader, of Pennsylvania, on the legislation of the United States upon the subject of slavery in the territories. Washington: Printed at the Congressional Globe Office, 1856.
Samuel, John. Cadwalader's Office. Philadelphia: Printed for the Law Association by G. H. Buchanan Company, [1904?]