The files of the Sun, 1833–1918.
“The Life of Charles A. Dana,” by James Harrison Wilson, LL.D., late Major General, U. S. V. Harper & Bros., 1907.
“Journalism in the United States from 1690 to 1872,” by Frederic Hudson. Harper & Bros., 1873.
“The Art of Newspaper Making,” by Charles A. Dana. D. Appleton & Co., 1895.
“Henry J. Raymond and the New York Press for Thirty Years,” by Augustus Maverick. A. S. Hale & Co., Hartford, Conn., 1870.
“First Blows of the Civil War,” by James S. Pike. American News Co., 1879.
“Ordered to China; Letters of Wilbur J. Chamberlin.” Frederick A. Stokes Co., 1903.
“The Making of a Journalist,” by Julian Ralph. Harper & Bros., 1903.
“Mr. Dana of the Sun,” by Edward P. Mitchell. McClure’s Magazine, October, 1894.
“The New York Sun,” by Will Irwin. American Magazine, January, 1909.
“The Men Who Make the New York Sun,” by E. J. Edwards. Munsey’s Magazine, October, 1893.