Archaeological and historical studies of the political facilities in Hitachi province from the 7th century to the 8th century

这项研究使用古代风景画的方法，调查它如何在日立产生了中央大和政体在7世纪左右8世纪左右实行的中央集权的影响。笔者将考古研究成果与《日立无国福岛》的描述进行了对比，考察了公共机构与县政府办公楼周围墓丘般的纪念碑的空间关系。其结果是，自科丰时期以来，该地区的传统精英群体不仅在积极地向中央政权施展政治诉求，以维护地区政权的成功，而且中央政权也灵活地接纳了他们作为地区官僚。同时，中央政策可能强行推动了新交通体系的建设。这条公路的建造可能比传统观点更早(7世纪中叶)。

This research done using the method of drawing ancient scenery investigates how it had in Hitachi the effect of the centralization which the central Yamato polity performed from the 7th century around the 8th century. I compared the archaeological-research result with description of "Hitachi no kuni Fudoki", and investigated the spatial relationship of the public institution and the monument like a burial mound which exist around a county public office. As a result, it turned out not only that the traditional elite group in the region since the Kofun period was performing political appeal positively to central polity in order to maintain power in the region succeedingly, but also that the central polity took in them flexibly as a district bureaucrat. Simultaneously, the central polity may have promoted the construction of a new traffic system forcibly. The construction of the highway may have been constituted earlier (the middle of the 7th century) than the conventional opinion.