Ancestry in the context of "Albanians"

An ethnicity or ethnic group is a group of people who identify with each other on the basis of perceived shared attributes that distinguish them from other groups. Attributes that ethnicities believe to share include language, culture, common sets of ancestry, traditions, society, religion, history, or social treatment. Ethnicities are maintained through long-term endogamy and may have a narrow or broad spectrum of genetic ancestry, with some groups having mixed genetic ancestry. Ethnicity is sometimes used interchangeably with nation, particularly in cases of ethnic nationalism. It is also used interchangeably with race although not all ethnicities identify as racial groups.

By way of assimilation, acculturation, amalgamation, language shift, intermarriage, adoption and religious conversion, individuals or groups may over time shift from one ethnic group to another. Ethnic groups may be divided into subgroups or tribes, which over time may become separate ethnic groups themselves due to endogamy or physical isolation from the parent group. Conversely, formerly separate ethnicities can merge to form a panethnicity and may eventually merge into one single ethnicity. Whether through division or amalgamation, the formation of a separate ethnic identity is referred to as ethnogenesis.

A clan is a group of people united by actual or perceived kinshipand descent. Even if lineage details are unknown, a clan may claim other descent from a founding member or apical ancestor who serves as a symbol of the clan's unity. Many societies' exogamy rules are on a clan basis, where all members of one's own clan, or the clans of both parents or even grandparents, are excluded from marriage as incest.

Clans preceded more centralized forms of community organization and government, and have existed in every country. Members may identify with a coat of arms or other symbol.

Racism is the belief that groups of humans possess different behavioral traits corresponding to inherited attributes and can be divided based on the superiority of one race or ethnicity over another. It may also mean prejudice, discrimination, or antagonism directed against other people because they are of a different ethnic background. Modern variants of racism are often based in social perceptions of biological differences between peoples. These views can take the form of social actions, practices or beliefs, or political systems in which different races are ranked as inherently superior or inferior to each other, based on presumed shared inheritable traits, abilities, or qualities. There have been attempts to legitimize racist beliefs through scientific means, such as scientific racism, which have been overwhelmingly shown to be unfounded. In terms of political systems (e.g. apartheid) that support the expression of prejudice or aversion in discriminatory practices or laws, racist ideology may include associated social aspects such as nativism, xenophobia, otherness, segregation, hierarchical ranking, and supremacism.

While the concepts of race and ethnicity are considered to be separate in contemporary social science, the two terms have a long history of equivalence in popular usage and older social science literature. "Ethnicity" is often used in a sense close to one traditionally attributed to "race", the division of human groups based on qualities assumed to be essential or innate to the group (e.g., shared ancestry or shared behavior). Racism and racial discrimination are often used to describe discrimination on an ethnic or cultural basis, independent of whether these differences are described as racial. According to the United Nations's Convention on the Elimination of All Forms of Racial Discrimination, there is no distinction between the discrimination resulting from either basis of race or ethnicity, but that the terms do have different meanings that may not always coincide. It further concludes that superiority based on racial differentiation is scientifically false, morally condemnable, socially unjust, and dangerous. The convention also declared that there is no justification for racial discrimination, anywhere, in theory or in practice.

Puerto Ricans (Spanish: Puertorriqueños, [pweɾtoriˈkeɲos]), commonly known as Boricuas, but also occasionally referred to as Borinqueños, Borincanos, or Puertorros, are an ethnic group based in the Caribbean archipelago and island of Puerto Rico, and a nation identified with the Commonwealth of Puerto Rico through ancestry, culture, or history. Puerto Ricans are predominately a tri-racial, Spanish-speaking, Christian society, descending in varying degrees from Indigenous Taíno natives, Spanish and other European colonists, and West and Central African slaves, freedmen, and free Blacks. As citizens of a U.S. territory, Puerto Ricans have automatic birthright American citizenship, and are considerably influenced by American culture. The population of Puerto Ricans is between 9 and 10 million worldwide, with the overwhelming majority residing in Puerto Rico and the mainland United States.