I went to Chuo-ku government office for business purposes, remembering that this place was the Nakayashiki of the Tosa clan in the Edo period.
When Ryomaden was aired, on a blog, in June 2010, I decided to walk the course I introduced. Photos are deleted. /archive/2010/06/post-367.html
On the way, while watching the monument of the birthplace of Ginza, the monument of the birthplace of Edo Kabuki, etc., turning left at Tokyo Square Garden and running the Tomioka Silk Mill, a medalion of Katakura Industries. Here are some information on the company's website to celebrate Tomioka Silk Mill's designation as World Heritage. https://www.katakura.co.jp/tomioka.htm
This medalion was displayed on the old building before rebuilding.
Behind it, the history of Kyobashi is introduced along with photos.
Learn about the history of Kyobashi and head to the next place.
There is an explanation board for "Sadakichi Chiba Dojo" which Sakamoto Ryoma once practiced swordsmanship.
I wondered if Ryoma was in love
with Sanako.
At the intersection of Kajibashi, we confirmed with a picture that the Tokyo International Forum was the Tosa clan's upper residence.
We headed to the Chuo-ku Tourist Information Center in Edgran, Kyobashi, purchased the next new story, and enjoyed 
lunch at a restaurant in Edgran. https://www.edogrand.tokyo/index.html https://www.edogrand.tokyo/
