The 23 special wards (特別区, tokubetsu-ku) of Tokyo are a unique form of municipality under Japan's 1947 Local Autonomy Law. They are city-level wards: primary subdivisions of a prefecture with municipal autonomy. Together, they cover 627 km2 (242 sq mi) and, as of 2024, house roughly 9.8 million residents, yielding a density of about 15,742 people/km2 (40,770 people/mi2). Similar ward systems are legally possible in other prefectures, but none have been established.
Tokyo's 23 special wards unite with 39 ordinary municipalities (cities, towns and villages) to their west to form Tokyo Metropolitan Prefecture. Without the ordinary municipalities the special wards account for what was the core Tokyo City, before this was abolished in 1943 under the Tōjō Cabinet. It was four years later, during the Occupation of Japan, that autonomy was restored to Tokyo City by means of the special wards, each being given a directly elected mayor and assembly like all other cities, towns and villages in Japan. (Full article...)
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General images
The following are images from various Tokyo-related articles on Wikipedia.
Image 11A scene from the Tokugawa Seiseiroku, showing an aspect of the sankin-kōtai system: the festive attendance day of daimyo at Edo Castle (from History of Tokyo)
Image 24A social hierarchy chart based on old academic theories. Such hierarchical diagrams were removed from Japanese textbooks after various studies in the 1990s revealed that peasants, craftsmen, and merchants were in fact equal and merely social categories. Successive shoguns held the highest or near-highest court ranks, higher than most court nobles. (from History of Tokyo)
Image 32Picture of the Upper Class, a c. 1794–1795 painting by Utamaro. The woman on the left is lower in class than the woman on the right, who wears more colorful clothes (from History of Tokyo)
Image 43This marker in Nihonbashi is the place from which distances along highways are reckoned. (from Transport in Greater Tokyo)
Image 44The five-story pagoda of Kan'ei-ji, which was constructed during the reign of Tokugawa Hidetada and required the building of the Kimon (Devil's Gate) (from History of Tokyo)
... that pianist Fujita Haruko, one of the first 19 female students enrolled at the University of Tokyo, was taught by Leo Sirota, who was once called the "god of piano"?
... that cocoa is grown in Tokyo, almost 1,000 kilometres (620 mi) south of the city centre?