Main Page | See live article | Alphabetical index Amakusa Shiro (天草 四郎、) a.k.a. Masuda Tokisada (益田 時貞) was a leader of the Shimabara Rebellion. Shiro led the defence of Hara Castle and died when it fell. The article is originally from OpenHistory. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.