
Hiyama Ando clan, ruled Akita during the Sengoku period and based in Noshiro [Akita Prefecture]
Table of Contents 1: The mouth of the Yoneshiro River, where people lived since the Stone Age 2: "Sugizawadai Ruins" - a large village site used during the Jomon period to the Heian period 2.1 Sugisawadai Ruins <Information...