Iwaseoyama Kofun Cluster
Kofun, and Inariyama-hokutan Kofun are hour-glass shaped futa-hocho-enpun (
双方
中
円
墳
)-style tumuli, the Kita Otsuka East mound is a hōfun [ja] (方墳)-style square...
5 KB (423 words) - 01:56, 31 October 2023