Updated: Jan 19, 2020
Morinaga Adachi actively cooperated with Minamoto no Yoritomo to ensure that Yoritomo's plan was successful while Yoritomo was on the Hirugashima Island of Izu . Even after the battle for Ishibashi was lost and prospects grew dark, Morinaga and Yoritomo escaped to Minamiboso with a small boat where they rebuilt the army and worked out a plan. Once the white flag (of the Minamoto clan) flew over Kamakura, Yoritomo’s position was secured. Morikage, the child of Morinaga, and Yoshikage, his grandson, succeeded the house. In addition, Yoritomo and later generals often visited. This is where the mansion was.
Erected in March of 1925 by the Kamakura Seinendan Young Adult Association.