Waterworks
Waterworks Radio

Dejima

Activity 1641 - 1854
Location

Nagasaki prefecture

In 1641, the Dutch East India Company (VOC) was relocated from Hirado to Dejima, a small artificial island in Nagasaki Bay, as part of Japan's policy of isolation (sakoku). For over two centuries, Dejima served as the only point of contact between Japan and the Western world, where the Dutch were the sole foreigners allowed to trade. The Dutch traded goods such as raw silk, cotton, and sugar in exchange for valuable Japanese exports like copper, silver, and porcelain. Despite their crucial role in facilitating commerce, the Dutch were confined to the island with limited mobility and strict regulations, making Dejima feel more like a "luxurious prison" than a thriving trade post.

While the Dutch were isolated, Dejima became Japan's gateway to Western knowledge, particularly in the fields of medicine, military technology, and science. This exchange, known as rangaku or ‘Dutch learning’, was initially confined to Japanese interpreters but later spread to broader sectors of society, including government scholars. The study of rangaku helped Japan stay abreast of Western advancements, which became increasingly important as Japan sought to strengthen its own governance and military. Dejima remained a focal point for these exchanges until 1854, when Japan's isolation ended with the opening of its borders.

MUSIC BY ENA ( FIELD 27 )

This record is the official soundtrack for an architectural documentary film titled 'Bridge' — covering the Dejima bridge, a reconstructed symbol of the Dutch-Japanese trading history in Nagasaki prefecture. Although not based on field recordings around this location, the work instead touches on abstract and rhythmic sounds that define the essence of Japanese culture.

Civil engineering has shaped urban form and planning in Japan for centuries.
For long, the country has been threatened by natural hazards such as flooding,
typhoons, earthquakes and tsunamis — with engineering traditionally
providing the necessary defences.

During the Meiji era, the Japanese government invited Dutch hydraulic engineers
('watermannen') to help improve water infrastructure. Their innovative solutions
exemplified international collaboration during Japan's critical modernisation
period and underscores the enduring bond between both nations.

Initiated by Field Records, Waterworks covers over 50 Dutch waterworks developed
across Japan during the Meiji era. Navigate around the map and click on sites' names
to learn about their development — often accompanied by visual or sonic impressions.

長い間、台風、地震、津波などの自然災害に脅かされてきた日本。土木工学は従来より災害防御の
手段として、何世紀にもわたり日本の都市形態と都市計画を形成してきました。明治時代、日本政
府はオランダの水利技術者(「ウォーターマンネン」)を招き、国内の上水道インフラの改善に協力
してもらいました。オランダ人技師達が伝えた革新的な技術は、日本の近代化の重要な時期に大き
く貢献した国際協力の好例であり、両国の永続的な絆につながっています。

革新的な影響を与えたにもかかわらず、オランダ人技師による日本の治水管理への貢献は、今まで
大きく注目されていませんでした。本展示「Waterworks」は、明治時代に日本各地で開発された50
か所以上のオランダ上水道跡を展示した、フィールドレコーズ始動の日蘭共同プロジェクトです。
地図上の史跡名をクリックして、その場所の写真や音響とともに、歴史や開発当時の様子を学んで
みてみてください。