François Léonce Verny, was a French officer and naval engineer who directed the construction of the Yokosuka Naval Arsenal in Japan, as well as many related modern infrastructure projects from 1865 to 1876, thus helping jump-start Japan's modernization.

The Meiji Restoration, referred to at the time as the Honorable Restoration , and also known as the Meiji Renovation, Revolution, Regeneration, Reform, or Renewal, was a political event that restored practical imperial rule to Japan in 1868 under Emperor Meiji. Although there were ruling emperors before the Meiji Restoration, the events restored practical abilities and consolidated the political system under the Emperor of Japan. The goals of the restored government were expressed by the new emperor in the Charter Oath.