*I-II. Government of the United States. By W. W. Willoughby and W. F. Willoughby.
III-IV. University Education in Maryland. By B. C. Steiner.—The Johns Hopkins University (1876-1891). By D. C. Gilman. 50 cents.
*V-VI. Municipal Unity in the Lombard Communes. By W. K. Williams.
VII-VIII. Public Lands of the Roman Republic. By A. Stephenson. 75 cents.
*IX. Constitutional Development of Japan. By T. Iyenaga.
*X. A History of Liberia. By J. H. T. McPherson.
XI-XII. The Indian Trade in Wisconsin. By F. J. Turner. 50 cents.
TENTH SERIES.—1892.—$4.00.
I. The Bishop Hill Colony. By Michael A. Mikkelsen. 50 cents.
II-III. Church and State in New England. By Paul E. Lauer. 50 cents.