Dewanoumi Kabu History

Time	Kabu Name	Holder	Heya	Ichimon	Owner
01.1923 (HT) - 11.01.1949 (PA)	Dewanoumi[6] Kajinosuke	K Ryogoku Kajinosuke	Dewanoumi	Dewanoumi
12.01.1949 (QQ) - 20.01.1949 (QQ)	Dewanoumi	vacant	Dewanoumi	Dewanoumi	K Ryogoku Kajinosuke
21.01.1949 (HT) - 28.11.1960 (PA)	Dewanoumi[7] Hidemitsu	Y Tsunenohana Kanichi	Dewanoumi	Dewanoumi
29.11.1960 (QQ) - 20.12.1960 (QQ)	Dewanoumi	vacant	Dewanoumi	Dewanoumi	Y Tsunenohana Kanichi
21.12.1960 (HT) - 15.03.1968 (HT)	Dewanoumi[8] Yoshihide	M1 Dewanohana Kuniichi	Dewanoumi	Dewanoumi
16.03.1968 (HA) - 31.01.1996 (HT)	Dewanoumi[9] Tomotaka	Y Sadanoyama Shinmatsu	Dewanoumi	Dewanoumi
01.02.1996 (HT) - 31.01.2014 (HT)	Dewanoumi[10] Yoshikazu	S Washuyama Yoshikazu	Dewanoumi	Dewanoumi
01.02.2014 (HT) -	Dewanoumi[11] Akikazu	M2 Oginohana Akikazu	Dewanoumi	Dewanoumi

HA	Heya assumed (KA as shisho)
HT	Heya takeover (new shisho picks up heya name)
PA	Passed away
QQ	Vacant (headless heya)