Ethnic & Indigenous Groups Codexery

Yamato people

East Asian ethnic group comprising over 98% of Japan's population.

Yamato people

The Yamato people, also called the Wajin or simply the Japanese, are an East Asian ethnic group making up more than 98% of Japan’s population. According to genetic and anthropometric research, they mainly descend from the Yayoi people, who began migrating to Japan from the continent—likely the Korean Peninsula—during the 1st millennium BC, with additional ancestry from the earlier Jōmon inhabitants of the archipelago. The name also applies to the original settlers of Yamato Province, now Nara Prefecture. Around the 6th century, the Yamato clan established Japan’s first and only dynasty, absorbing both native groups and mainland migrants, and elevating their own ancestor-worshipping belief system into a national religion called Shinto.

The term came into broader use near the end of the 19th century to separate the mainland Japanese from minority groups on the edges of the Empire of Japan, such as the Ainu, Ryukyuans, Nivkh, and also Chinese, Koreans, and Austronesians (including Taiwanese indigenous peoples and Micronesians) who were absorbed into the empire in the early 1900s. It was eventually employed as racial propaganda. Following Japan’s surrender in World War II, the term fell out of favor because it suggested pseudoscientific racist ideas that have since been largely rejected. After the empire’s collapse, Japanese statistics have counted the population by nationality rather than ethnicity.

Etymologically, early Chinese records referred to the people of Japan as Wa or Wō, using the character 倭, which meant “dwarf.” Ancient and medieval scribes in East Asia regularly wrote both Wa and Yamato with this same character until the 8th century, when the Japanese objected and replaced it with 和, meaning “harmony, peace, balance.” This character was later adopted in Japan to refer to the country itself, often combined with 大, meaning “great.” The historical province of Yamato (now Nara Prefecture in central Honshu) borders Yamashiro Province (now southern Kyoto Prefecture), and both names appear to contain the Japonic root *yama*, usually meaning “mountain(s)” but sometimes closer to “forest,” especially in some Ryukyuan languages. Similar shared etymological elements appear in other pairs of historical provinces, such as Kazusa and Shimōsa, or Kōzuke and Shimotsuke, which are thought to have been created by splitting an earlier single province in prehistoric

label
Yamato people
also_known_as
Wajin, Japanese
region
Japan
population_percentage
over 98% of Japan's population
primary_ancestry
Yayoi people (with Jōmon admixture)
historical_significance
Founded Japan's first and only dynasty around the 6th century

Lore & Background

The Yamato people predominantly descend from the Yayoi people, who migrated to Japan from the continent (probably the Korean Peninsula) beginning during the 1st millennium BC, with some ancestry from the indigenous Jōmon people. The term also refers to the first people that settled in Yamato Province (modern-day Nara Prefecture). Around the 6th century, the Yamato clan set up Japan's first and only dynasty, incorporating natives and migrants, and elevating their ancestor worship into Shinto. The term came to be used around the late 19th century to distinguish the settlers of mainland Japan from minority ethnic groups such as the Ainu, Ryukyuans, Nivkh, Chinese, Koreans, and Austronesians. It was eventually used as race propaganda, and after Japan's surrender in World War II, the term became antiquated for suggesting pseudoscientific racist notions. Ever since the fall of the Empire, Japanese statistics only count their population in terms of nationality, rather than ethnicity.

Reader's Guide

The Yamato people are significant as the dominant ethnic group of Japan, comprising over 98% of the population. Their historical importance stems from the Yamato clan's establishment of Japan's first and only dynasty around the 6th century, which shaped the nation's political and religious foundations, including the development of Shinto. The term 'Yamato' was later used in the late 19th and early 20th centuries as race propaganda, particularly during Japanese imperialism and World War II, to promote notions of racial purity and supremacy. This usage became antiquated after Japan's surrender in World War II, and modern Japanese statistics count population by nationality rather than ethnicity. The legacy of the Yamato people includes ongoing debates about their origins, the relationship between the Yayoi and Jōmon populations, and the historical use of the term in pseudoscientific racial theories.

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