The bakufu gradually intervened in the Imperial Court and Jito eroded Kokugaryo (territories governed by provincial government office) and Shoen, resulting in acceleration of its nation-wide governance by the military government.
そして次第に朝廷へ介入し、地頭は国衙領や荘園へ浸食し、武家政権は徐々に全国への支配を強めた。