The is a Kofun period burial mound located in the Akibadai neighborhood of Ōtsu, Shiga in the Kansai region of Japan. The tumulus was designated a National Historic Site of Japan in 1921. With a total length of 122 meters, it is the third largest kofun in Shiga Prefecture.
Overview The Chausuyama Kofun is located on a hill on the southern shore of Lake Biwa. It is a , which is shaped like a keyhole, having one square end and one circular end, when viewed from above, orientated to the east. It was originally covered in fukiishi and the shards of cylindrical and figurative haniwa have been found in the area. The location and construction of the burial chamber remains unknown as it has never been excavated. From its construction technique and haniwa, the tumulus is estimated to have been built from the end of the 4th century to the beginning of the 5th century AD, or the middle of the Kofun period. It is the largest of a cluster of tumuli in the surrounding area, including the , an 18-meter diameter () which is included in the National Historic Site designation.
There is a long tradition connecting this kofun to the family of Prince Ōtomo (c.648 - 672 AD), the son of Emperor Tenji, who committed suicide after his defeat by his uncle Prince Ōama in the Jinshin War.
The tumulus is located about a 15-minute walk from Zezehommachi Station on the Keihan Electric Railway Ishiyama Sakamoto Line.
Overall length 122 meters Posterior circular portion 70 meter diameter x 8 meter high "Neck" portion 56 meters wide Anterior rectangular portion 58 meters wide x 60 meters long
Gallery
See also List of Historic Sites of Japan (Shiga)
References
External links
Shiga Prefecture Department of Education