While North Korea is ethnically and linguistically homogeneous,[1] some minorities in North Korea exist. They include groups of repatriated Koreans, small religious communities, and migrants from neighboring China and Japan.
The historical Jaegaseung ethnic group of descendants of Jurchen people used to inhabit villages of their own, under lay monastic orders, until the 1960s. These monastic communities were perceived as antisocialist and the Jaegaseung people were assimilated with the Korean people. There is also a community of ethnic Chinese people, known as huaqiao, that is in decline due to migration to China. While in the 1980s Chinese people living in North Korea enjoyed privileged access to trips abroad, today many of them have permanently moved to China. The Japanese community in North Korea has diverse origins. Former Japanese prisoners of war in the Soviet Union, Japanese spouses of repatriated Zainichi Koreans, defecting members of the Japanese Red Army, and Japanese people abducted by North Korea live in the country.
There are small communities of Indians and Americans in North Korea. Religious communities, such as Chondoists, Buddhists and Christians, exist in the country. The Chondoist are also portrayed as the embodiment of the 19th century Donghak Peasant Revolution with their Chondoist Chongu Party, a minor party closely collaborating with the ruling Workers' Party of Korea.
A number of communities consist of ethnic Koreans who have repatriated to the Korean peninsula. Some 50,000 to 70,000 ethnic Koreans living in China migrated to North Korea in the wake of the famine following Mao Zedong's Great Leap Forward and repression of ethnic minorities during the Cultural Revolution. The influx forced the North Korean government to construct refugee camps to house the immigrants. Between 100,000 and 150,000 ethnic Koreans formerly living in Japan, and their descendants, form the community of repatriated Zainichi Koreans in North Korea. Their repatriation took place between 1959 and 1980. During the 1960s and 1970s they maintained affluence from their Japanese stay, but their wealth was consumed by the North Korean famine of the 1990s. Their communities remain tight, with marriages mostly from within the group, and separate from the rest of the North Korean society. The Soviet Union had one of the largest Korean minorities abroad, but less than 10,000 of them have repatriated to North Korea, where they have been assimilated into the rest of the society.