The Tokugawa shogunate governed Japan for 265 years from 1603 to 1868, leaving numerous historic sites across Tokyo’s Chiyoda and Minato wards. This guide examines Edo Castle ruins (Imperial Palace East Garden), Zojoji temple, Kaneiji temple, Hie Shrine, and Kanda Myojin, comparing them through primary sources including the Tokugawa Jikki. A comparison table of the two main Tokugawa family temples (Zojoji vs. Kaneiji) and practical touring routes are included.