Here are entered works on travelling exhibitions or entertainments, popularized in the late 19th and early 20th centuries, that displayed aspects of foreign cultures including members of ethnic groups.
Here are entered works on the folklore of ethnic groups in general. Works on the folklore of specific ethnic groups are entered under the name of the ethnic group with the subdivision Folklore, e.g. Swedish Americans--Folklore.
Here are entered theoretical works on the concept of groups of people who are bound together by common ties of ancestry and culture. Works on the subjective sense of belonging to an individual ethnic group are entered under Ethnicity. Works on the discipline of ethnology, and works on the origin, distribution, and characteristics of the elements of the population of a particular region or country are entered under Ethnology, with appropriate local subdivision. General works on racial, religious, ethnic, or other minority groups are entered under Minorities. --individual ethnic groups, e.g. Hopi Indians
