Some issues lack subtitle.

Microfilm. Chicago : Photographed for the American Theological Library Association Microtext Project by University of Chicago, the Joseph Regenstein Library, Dept. of Photoduplication, 1971. 43 microfilm reels ; 35 mm.

Official organ of the Congress of Religion, Dec. 1905-Nov. 1917.

Pamphlet mission for freedom Mar.-Aug. 15, 1878

Unity and the university Mar. 1886-Feb. 1887

New unity Mar. 1895-Dec. 15, 1898