The Abe-family owned the most lands for housing by Daimyos in Meiji Era. We tried to clarify how land lease systems were operated in Abe family's housing sites from Meiji Era to after the 2nd World War. The following finding is attained the lands in the downtown area were used for investment property, except Nishikata-machi, Hongo that almost aspect of community life is carefully controlled.
