The Twelve Garrisons of Southern Hokkaido (Japanese: 道南十二館, "Twelve Garrisons of the Southern Circuit") was a general term encompassing the Japanese feudal...

Yoshikage...was killed, the barbarian tribal leader being Koshamain") 「永正九年四月十六日宇須岸志濃利與倉前三舘所攻落夷賊…小林太郎左衛門尉良景之子彌太郎良定」("On the sixteenth day of the fourth month...