In 2009, some new remains of the buildings were found, which would be evidences of Makimuku Remains as a developed, civilized urban community surrounded and protected by fences and fortifications.
2009年にはいくつかの建物も発掘され、纒向遺跡は柵や砦で囲まれた都市の一部らしいことが明らかになってきた。