From Edo Castle, built by Dohkan Ota in the Muromachi period and developed by the Tokugawa Shogunate in the Ed […] ...

In ancient times, the mountain of Ueno was a headland facing a vast tidal flat. Suribachi-yama Tumulus, settle […] ...

After the collapse of the Meiji Emperor, they determined to settle the shrine in Tokyo and to set up the inner […] ...

In 1913, Tokyo Golf Club rented out the former farmland as a site of golf course and established “Komazawa Gol […] ...

It is the beginning of modern Western style park in Japan. Located at the boundary of Kasumigaseki, the govern […] ...

A pair of “artificial lungs” -the tidal flat was artificially restored and the natural environment […] ...

It is a place to raise the “cells” -students- and a refuge was installed, aiming for healthy and s […] ...

Timber is indispensable for the construction of the Japanese city. In the Edo period, the timber storage place […] ...

皇居（江戸城）を中心に環状に広がる、かつての江戸の防衛線。濠に張られた水面と、見附での往来の制限によって、都市の重要な境界線となっていた。江戸時代には、江戸の地理を認識するための、重要な目印だったと考えられる。今でいうと […] ...

隅田川、荒川放水路より東側は、利根川水系の流域となる。もともと関東平野には、異なる川が入り乱れて流れていたが、舟運路を整え、水害を軽減するために営々と工事が続けられ、今の形となった。利根川については、３世紀を超える＜大手 […] ...