n, 1903. (Reprint of two letters in the
_Boston Herald_, March 11 and 26, 1903.)

Hammond, Lily Hardy: In Black and White: An Interpretation of
Southern Life. Fleming H. Revell Co., New York, 1914.

Harris, Norman Dwight: Intervention and Colonization in Africa.
Houghton, Mifflin Co., Boston, 1914.

Hart, Albert Bushnell: National Ideals Historically Traced. Vol.
26 in American Nation Series.

Slavery and Abolition. Vol. 16 in American Nation Series.

The Southern South. D. Appleton & Co., New York, 1910.

Hartshorn, W.N., and Penniman, George W.: An Era of Progress
and Promise, 1863-1910. The Priscilla Publishing Co., Boston,
1910.

Haworth, Paul Leland: America in Ferment. Bobbs-Merrill Co.,
Indianapolis, 1915.

Haynes, George E.: The Negro at Work in New York City Vol
49, No. 3, of Columbia Studies, 1912.

Helper, Hinton Rowan: The Impending Crisis of the South: How
to Meet It. New York, 1857.

Hickok, Charles T.: The Negro in Ohio, 1802-1870. (Western
Reserve thesis.) Cleveland, 1896.

Higginson, Thomas Wentworth: Army Life in a Black Regiment
Boston, 1870. (Latest edition, Houghton, Mifflin Co., 1900.)

Hoffman, Frederick L.: Race Traits and Tendencies of the American
Negro. American Economics Association Publications, XI,
Nos. 1-3, 1896.

Hodge, Frederick W. (editor): Spanish Explorers in the Southern
United States, 1528-1543 (in Original Narratives of Early American
History), esp. The Narrative of Alvar Nunez Cabeca de Vaca.
Charles Scribner's Sons, New York, 1907.

Holland, Edwin C.: A Refutation of the Calumnies circulated
against the Southern and Western States, respecting the institution
and existence of slavery among them; to which is added a minute
and particular account of the actual condition and state of
their Negro Population, together with Historical Notices of
all the Insurrections that have taken place since the settlement
of the country. By a South Carolinian. Charleston, 1822.

Horsemanden, Daniel (Judge): A Journal of the Proceedings in
the Detection of the Conspiracy Formed by Some White People,
in conjunction with Negro and Other Slaves, for Burning the
City of New York in America, and Murdering the Inhabitants.
New York, 1744.

Hosmer, James K.: The History of the Louisiana Purchase. D.
Appleton & Co., New York, 1902.

Hurd, John C.: The Law of Freedom and Bondage. 2 vols. Boston,
1858-1862.

Jay, William: Inquiry into the Character and Tendency of the American
C