|This article does not cite any sources. (September 2015)|
On March 8, 1868, a skiff sent to Sakai was attacked by samurai of the Tosa clan; 11 sailors and Midshipman Guillou were killed (a monument in Kobe is now erected to their memory). At the time, the port of Sakai was not open to foreign ships, and the Tosa troops were in charge of policing the city.
The French captain Dupetit Thouars protested so strongly that an indemnity of 150,000 dollars was agreed upon, and 29 troop members who admitted firing shots as well as the troop leaders were sentenced to death by seppuku at Myōkoku-ji. However, fearing that executing all troop members would inflame anti foreign sentiment which were already rife in Japan, the number were reduced to 20 by a draw. However, at the execution, the indignant samurai cut open their abdomens and allow their intestines to flow, to shock the French who were observing the execution. After 11 performed their own execution, which matched the number of French killed, the French captain requested a pardon, sparing nine of the samurai to banishment instead.
This incident was dramatised in a short story, Sakai Jiken, by Mori Ōgai.
- The monument can be found at just west of the southern entrance to the Sannomiya shrine.