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. Those attributes can include a common nation of origin, or common sets of ancestry, traditions, language, history, society, religion, or social treatment. The term ethnicity is often used interchangeably with the term nation, particularly in cases of ethnic nationalism.
A group of ethnic Bengalis in Dhaka, Bangladesh. The Bengalis form the third-largest ethnic group in the world after the Han Chinese and Arabs.
The Javanese people of Indonesia are the largest Austronesian ethnic group.
The racial diversity of Asia's ethnic groups (original caption: Asiatiska folk), Nordisk familjebok (1904)
Assyrians are one of the indigenous peoples of Northern Iraq.
A people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty.
Liberty Leading the People, 1830 by Eugène Delacroix