Kaitakushi

Kaitakushi was the Meiji-period development agency responsible for the colonization, administration, and modernization of Hokkaidō after the Boshin War. Established following the abolition of the Tokugawa shogunate, it coordinated settlement, land surveys, infrastructure projects, and interaction with indigenous Ainu people while engaging with officials from Tōkyō, regional domains such as Matsumae Domain and national figures including Emperor Meiji and Itō Hirobumi. The office drew on advisors and technologies from contacts with Western powers like United Kingdom, United States, France, and Germany to transform Sapporo into an administrative center under commissioners such as Kiyotaka Kuroda and Michitoshi Iwakura.

History

The agency was created in 1869 amidst post‑Boshin War reorganization, informed by experiences of the Satake Domain, Satsuma Domain, Chōshū Domain, and retainers from former Tokugawa territories. Early policy debates involved figures from the Hokkaidō Development Commission and advisors returning from missions such as the Iwakura Mission and contacts with the United States Congress and British Parliament. Its operations intersected with treaties like the Treaty of Kanagawa and the broader Meiji reforms that included leaders like Ōkubo Toshimichi, Saigō Takamori, and Yamagata Aritomo. During its existence the office negotiated with companies like Hokkaidō Colonization Office Trading Company and absorbed expertise from engineers trained in Tokyo Imperial University and foreign institutions like École des Ponts et Chaussées, Royal Navy, and United States Army Corps of Engineers.

Organization and Administration

Administratively the agency centralized authority in Sapporo, dividing responsibilities among bureaus modeled on organizational forms seen in Home Ministry and influenced by administrators such as Katsura Tarō and Tsuchiya Mitsukata. Commissioners appointed by the Dajō-kan coordinated with prefectural structures including Hakodate Prefecture and later Hokkaidō Prefecture while interacting with institutions like Ministry of Finance (Japan) and Ministry of Agriculture and Commerce (Japan). Staff included samurai from Matsumae Domain, engineers from Sapporo Agricultural College established by William S. Clark, and surveyors trained with input from the Imperial Japanese Army General Staff Office. The office maintained record-keeping influenced by models from the National Diet Library and standards akin to those used by the Bank of Japan for funding.

Economic and Infrastructure Development

Economic initiatives emphasized resource extraction, transportation, and agriculture modeled after systems seen in Hokkaidō Development Commission Trading Company projects and investments similar to private ventures by companies like Hokkai Mining Company and Kawasaki Heavy Industries (predecessor firms). Infrastructure projects included construction of roads linking Hakodate to Sapporo, port development at Otaru and Muroran, and railways that later connected to lines influenced by engineers from Japanese Government Railways and advisors from Great Western Railway and Northern Pacific Railway. Agricultural experiments at Sapporo Agricultural College introduced crops and techniques comparable to those advocated by William S. Clark and Horace Capron, affecting fisheries in Rishiri and forest management practices later overseen by entities like Hokkaidō Agency and companies such as Mitsui and Mitsubishi. Financial mechanisms involved the Ministry of Finance (Japan) and private banking relationships similar to Mitsubishi Bank and the later Hokkaidō Bank.

Land Survey and Colonization Policy

Land survey efforts employed methods informed by cartographers associated with Geographical Survey Institute (Japan) and surveyors trained under influences from Ordnance Survey, United States Geological Survey, and mapping projects related to the Perry Expedition. Colonization policy allocated parcels to settlers from domains like Kōchi Domain, Tosa Domain, and Akita Domain while negotiating land claims with Ainu leaders and mediating disputes that later informed the Hokkaidō Former Aborigines Protection Act. Settlement schemes encouraged emigration from regions affected by the Meiji Restoration such as Kansai, Tōhoku, and Chūgoku, coordinated through agencies modeled after the Ministry of Home Affairs and local offices analogous to Prefectural Office (Japan). The survey produced maps used by the Imperial Japanese Army and enabled cadastral records that influenced later land law administered by the Ministry of Justice (Japan).

Legacy and Impact on Hokkaido

The agency’s legacy persisted through institutions like the later Hokkaidō Agency, urban layouts in Sapporo, and industrial corridors linking Otaru and Muroran. Its policies affected relations with the Ainu people and prompted legal responses culminating in measures debated in the Imperial Diet. Urban planning drew on principles introduced by Western advisors and influenced architects and planners associated with Tokyo Station and municipal developments in Hakodate. Economic patterns established supply chains later dominated by conglomerates such as Mitsubishi, Sumitomo, and Mitsui, and transport routes that tied Hokkaidō into national networks managed by Japanese National Railways. Historians at institutions like Hokkaidō University, National Museum of Nature and Science, and scholars influenced by works on Meiji period modernization continue to assess the balance between development, indigenous rights, and environmental change initiated during the agency’s tenure.

Category:History of Hokkaidō