>The allied armies of the local domains, under the command of the Tokugawa shogunate (during shogun Tokugawa Iemitsu's reign) with Itakura Shigemasa as commander-in-chief, then began their siege of Hara Castle. The swordsman Miyamoto Musashi was present in the besieging army, in an advisory role to Hosokawa Tadatoshi.[12] The event where Musashi was knocked off his horse by a stone thrown by one of the peasants is one of the only few verifiable records of him taking part in a campaign....
this was the amakusa francisco shiro Christian rebellion by the way