Institutional belief · Race and colonial anthropology
Ainu as a “primitive” race
Ainu were treated as a primitive, backward, or vanishing people whose survival and modernization required assimilation into settled Japanese agricultural life.
1 episode
Current understanding
Current understanding
The Ainu are an Indigenous people with their own histories, languages, cultural traditions, and political communities. Differences between Ainu and Japanese lifeways were not evidence of biological backwardness; colonial dispossession, restrictions on land and subsistence, and assimilation policies themselves contributed substantially to Ainu impoverishment and demographic decline.
Institutional episode
Japan
Japanese colonial administration repeatedly treated Ainu lifeways as something to be transformed through agriculture and assimilation. The 1899 Hokkaido Former Aborigines Protection Act promoted agricultural settlement while land and subsistence restrictions worked to absorb Ainu into a supposedly more advanced Japanese society. Physical- anthropological study of the Ainu at Tokyo Imperial University and the Anthropological Society of Tokyo formed part of the wider colonial intellectual setting, but those institutions are retained here as context rather than as independently evidenced carriers of this specific administrative proposition.
Institutions
- 内務省 (Ministry of Home Affairs)
- 北海道庁 (Hokkaido Government)
Documented consequences
- Forced agriculturalization
- Suppression of Indigenous lifeways
- Land and resource dispossession
- Cultural assimilation
Institutional machinery
The 1899 Hokkaido Former Aborigines Protection Act gave the Home Minister rule-making authority and the Hokkaido Government’s governor direct powers over Ainu land, communal property and policing while promoting settlement through agriculture and state schooling. In the broader colonial intellectual setting, Tokyo Imperial University became a major center for physical anthropology and the Anthropological Society of Tokyo published extensive Ainu research. The current evidence establishes those bodies as important centers of anthropological study, but does not independently establish them as carriers of this exact administrative proposition.
Sources and what they establish
- 北海道旧土人保護法・御署名原本・明治三十二年・法律第二十七号National Archives of Japan Digital Archive
Primary 1899 law. It grants land to Ainu who engage or wish to engage in agriculture, assigns land and communal-property powers to the Hokkaido Government’s governor, and gives the Home Minister authority to issue implementing regulations.
- Physical Anthropology in Japan — The Ainu and the Search for the Origins of the JapaneseCurrent Anthropology
Documents Tokyo Imperial University and the Anthropological Society of Tokyo as major institutional centers of early Japanese anthropology and extensive physical-anthropological research on the Ainu; used here as broader intellectual context rather than as evidence that either body carried the exact administrative proposition.
- The Politics of Colonial Translation — On the Narrative of the Ainu as a “Vanishing Ethnicity”Asia-Pacific Journal
Last reviewed: 23/08/2026