Pedigree of Koganemaru Go
Koganemaru Go Red and White Japan 2013	Ougonryuu Go Kouyasan Miyauchisou Red and White Japan 2011	Zuisen Go Sanukishiunsou Red and White Japan 2010	Zuikou Go Kouyasan Miyauchisou Red and White Japan 2008
			Ouka Go Matsuzaka Yamanaka Red and White Japan 2008
		Kouyou (Iroha) Go Kouyasan Hashitani Red and White Japan 2009	Awa Kokushi Go Tateyama Matsunaga Red and White Japan 2006
			Hotaru Go Kouyazan Miyauchisou Red and White Japan 2007
This pedigree was generated by