Title: Ethnic group
Content:  The indigenous people in North America are Native Americans. During European colonization, Europeans arrived in North America. Native Americans died due to Spanish diseases and other European diseases such as smallpox during the European colonization of the Americas. The largest ethnic group in the United States is White Americans. Hispanic and Latino Americans (Mexican Americans in particular) and Asian Americans have immigrated to the United States recently. In Mexico, most Mexicans are mestizo, a mixture of Spanish and Native American ancestry. African slaves were brought to North America from the 16th to 19th centuries. In the United States, their descendants are called African Americans.
Title: African Americans (ethnicity)
Content:  African Americans are an ethnic group consisting of descendants of people who were brought to the United States as chattel slaves during the Atlantic slave trade. As of 2019, approximately 90% of the Black population in the United States was comprised of ethnic African Americans. This is not to be confused with the racial category "African American", which is currently used by the US Census interchangeably with the Black racial group and also used to describe a number of different ethnic groups. Approximately 95% of Black immigrants and their children do not identify with the term African American. There have often been tensions between the Black immigrant and African American communities, and both Africans and African Americans have cited a large number of cultural differences as well as economic and social disparities between the two groups.
Title: English Americans
Content:  Americans of English heritage are often seen, and identify, as simply "American" due to the many historic cultural ties between England and the U.S. and their influence on the country's population. Relative to ethnic groups of other European origins, this may be due to the early establishment of English settlements; as well as to non-English groups having emigrated in order to establish significant communities. Since 1776, English Americans have been less likely to proclaim their heritage, unlike Latino Americans, African Americans, Italian Americans, Irish Americans, Native Americans or other ethnic groups. A leading specialist, Charlotte Erickson, found them to be ethnically "invisible," dismissing the occasional St. George Societies as ephemeral elite clubs that were not in touch with a larger ethnic community. In Canada, by contrast, the English organized far more ethnic activism, as the English competed sharply with the well-organized French and Irish elements. In the United States the Scottish immigrants were much better organized than the English in the 19th century, as were their descendants in the late 20th century.
Title: African Americans
Content:  American" or ethnic African Americans, who are direct descendants of West/Central Africans brought to the U.S. as slaves. These individuals make up well over 80% of all Blacks in the country. When including people of mixed-race origin, about 13.5% of the U.S. population self-identified as Black or "mixed with Black". However, according to the U.S. census bureau, evidence from the 2000 Census indicates that many African and Caribbean immigrant ethnic groups do not identify as "Black, African Am., or Negro". Instead, they wrote in their own respective ethnic groups in the "Some Other Race" write-in entry. As a result, the census bureau devised a new, separate "African American" ethnic group category in 2010 for ethnic African Americans.
Title: Race (human categorization)
Content:  The immigrants to the United States came from every region of Europe, Africa, and Asia. They mixed among themselves and with the indigenous inhabitants of the continent. In the United States most people who self-identify as African American have some European ancestors, while many people who identify as European American have some African or Amerindian ancestors. Since the early history of the United States, Amerindians, African Americans, and European Americans have been classified as belonging to different races. Efforts to track mixing between groups led to a proliferation of categories, such as mulatto and octoroon. The criteria for membership in these races diverged in the late 19th century. During Reconstruction, increasing numbers of Americans began to consider anyone with "one drop" of known "Black blood" to be Black, regardless 
Title: Berber Americans
Content:  Berber Americans, American Berbers or Amazigh Americans, are Americans of Berber (or Amazigh) descent. Although a part of the population of the Maghreb (in the North Africa) is of Berber descent, only 1,327 people declared Berber ancestry in the 2000 US Census. People of Berber origin in United States have created several associations with goal of maintaining and strengthening their language and culture, such as the Amazigh Cultural Association in America (ACAA), The United Amazigh Algerian (UAAA), The Amazigh American Association of Washington, DC., and the Boston Amazigh Community.
Title: Symbolic ethnicity
Content:  In the U.S., symbolic ethnicity is an important component of American cultural identity, assumed as "a voluntary, personally chosen identity marker, rather than the totally ascribed characteristic" determined by physical appearance. As a sociological phenomenon, symbolic ethnicity is attributed to Americans of European ancestry, most of whom either are influenced by or assimilated to the White Anglo-Saxon Protestant (WASP) community. As such, symbolic ethnicity is the process of social identity whereby the person's "ethnic identity is solely associated with iconic elements of the culture" from which he or she originated. Gans's investigations concentrated on the later generations of Roman Catholic and Jewish Americans who had "begun to re-associate themselves with their ethnic culture", noting that "the ethnic associations 
Title: Race and ethnicity in the United States
Content:   The United States of America has a racially and ethnically diverse population. At the federal level, race and ethnicity have been categorized separately. The most recent United States Census officially recognized five racial categories (White, Black or African American, Asian American, American Indian/Alaska Native, and Native Hawaiian/Pacific Islander) as well as people of two or more races. The Census Bureau also classified respondents as "Hispanic or Latino" or "Not Hispanic or Latino", identifying Hispanic and Latino as an ethnicity (not a race), which comprises the largest minority group in the nation. The Census also asked an "Ancestry Question," which covers the broader notion of ethnicity, in the 2000 Census long form and the 2010 American Community Survey; the question worded differently on “origins” will return in the 
Title: List of ethnic organizations in the United States
Content: French-American Foundation 
Title: List of ethnic organizations in the United States
Content: Organization of Chinese Americans 

Question: what ethnic group celebrates its contribution to america in october?
Answer: Filipino Americans.
Filipino American.
Filipino.