Sekiyama Sendayu
Keywords: People
Sekiyama Sendayū (関山仙太夫, 1784-1859). Samurai, amateur player of 5 dan professional strength. Famous for his 20-game match against Honinbo Shusaku.
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Sekiyama Sendayū (関山仙太夫, 1784-1859). Samurai, amateur player of 5 dan professional strength. Famous for his 20-game match against Honinbo Shusaku.