Terms of Assimilation in America," _Publications of the American
Sociological Society_, VIII (1913), 140-58.

(10) McKenzie, F. A. "The Assimilation of the American Indian,"
_Publications of the American Sociological Society_, VIII (1913), 37-48.
[Bibliography.]

(11) Ciszewski, S. _Kunstliche Verwandschaft bei den Suedslaven._
Leipzig, 1897.

(12) Windisch, H. _Taufe und Suende im aeltesten Christentum bis auf
Origines_. Ein Beitrag zur altchristlichen Dogmengeschichte. Tuebingen,
1908.

B. _Assimilation and Amalgamation_

(1) Gumplowicz, Ludwig. _Der Rassenkampf._ Sociologische Untersuchungen,
sec. 38, "Wie die Amalgamirung vor sich geht," pp. 253-63. Innsbruck,
1883.

(2) Commons, John R. _Races and Immigrants in America._ Chap. ix,
"Amalgamation and Assimilation," pp. 198-238. New ed. New York, 1920.
[See also pp. 17-21.]

(3) Ripley, William Z. _The Races of Europe._ A sociological study.
Chap. ii, "Language, Nationality, and Race," pp. 15-36. Chap. xviii,
"European Origins: Race and Culture," pp. 486-512. New York, 1899.

(4) Fischer, Eugen. _Die Rehobother Bastards und das
Bastardierungsproblem beim Menschen._ Anthropologische und
ethnographische Studien am Rehobother Bastardvolk in Deutsch-Suedwest
Afrika. Jena, 1913.

(5) Mayo-Smith, Richmond. "Theories of Mixture of Races and
Nationalities," _Yale Review_, III (1894), 166-86.

(6) Smith, G. Elliot. "The Influence of Racial Admixture in Egypt,"
_Eugenics Review_, VII (1915-16), 163-83.

(7) Reuter, E. B. _The Mulatto in the United States._ Including a study
of the role of mixed-blood races throughout the world. Boston, 1918.

(8) Weatherly, Ulysses G. "The Racial Element in Social Assimilation,"
_Publications of the American Sociological Society_, V (1910), 57-76.

(9) ----. "Race and Marriage," _American Journal of Sociology_, XV
(1909-10), 433-53.

(10) Roosevelt, Theodore. "Brazil and the Negro," _Outlook_, CVI (1904),
409-11.

II. THE CONFLICT AND FUSION OF CULTURES

A. _Process of Acculturation_

(1) Ratzel, Friedrich. _The History of Mankind._ Vol. I, Book I, sec. 4,
"Nature, Rise and Spread of Civilization," pp. 20-30. Vol. II, Book II,
sec. 31, "Origin and Development of the Old American Civilization," pp.
160-70. Translated from the 2d German ed. by A. J. Butler. 3 vols.
London, 1896-98.

(2) Rivers, W. H. R. "The Ethnological Analysis of Culture," _Report of
the 81st Meeting of the British Association for the Advanceme