The Mozu Tombs (百舌鳥古墳群, Mozu kofungun) are a group of kofun (Japanese: 古墳)—megalithic tombs—in Sakai, Osaka Prefecture, Japan. Originally consisting of more than 100 tombs, only less than 50% of the key-hole, round, and rectangular tombs remain.[1][2]

Mozu Tombs
百舌鳥古墳群
Sakai, Osaka Prefecture, Japan
The Mozu Tombs Cluster Area
Created based on aerial photographs from the Japan Geospatial Information Authority of the Ministry of Land, Infrastructure, Transport and Tourism's map and aerial photo browsing service.
Mozu Tombs 百舌鳥古墳群 is located in Japan
Mozu Tombs 百舌鳥古墳群
Mozu Tombs
百舌鳥古墳群
Coordinates34°33′50″N 135°29′13″E / 34.564°N 135.487°E / 34.564; 135.487
Site information
OwnerImperial Household Agency
ConditionIntact
Site history
Built3rd to 6th century
CriteriaCultural: iii, iv
Reference1593
Inscription2019 (43rd Session)
Area166.6 ha
Buffer zone890 ha
Kamiishizu Misanzai Kofun (Tomb of Emperor Richū) which was drawn in 3DCG. This is a kofun of the second size in the group.
Haze Nisanzai Kofun which was drawn in 3DCG. This is a kofun of the third size in the group.

The Daisenryo Kofun (大仙陵古墳, Daisenryō kofun),[3] the largest kofun in Japan, is believed to have been constructed over a period of 20 years in the mid 5th century during the Kofun Period. While it cannot be accurately confirmed, it is commonly accepted that the tomb was built for the late Emperor Nintoku.[4] The Imperial Household Agency of Japan treats it as such.

Location

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The Mozu Kofun Cluster is located in the city of Sakai which is within Osaka Prefecture. The tumuli are built on a plateau overlooking Osaka Bay near the ancient coastline and are distributed in a range of about four kilometers from east-to-west and north-to-south.The Furuichi Kofun Cluster is located in nearby Habikino and Fujiidera cities.[5]

History

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In the Japanese archipelago, more than 20,000 tumuli (kofun), which are mounds of earth and stones erected over graves of the ruling class, were built between the later part of the 3rd century and the 6th century.[6] It was the peak period of building such mounds.[5] They represent a cultural tradition which is an expression of "forms, and design of the kofun" of the sociopolitical hierarchical order and the link that was prevalent during that period between regions. This period is termed as the Kofun Period.[6] The most prominent imperial mausolea in this cluster of tumuli are those of Emperor Nintoku and Emperor Richū.[7]

There are 44 burial mounds in the Mozu cluster, including those that are partially destroyed.[8] Of these, 19 have been designated as national historic sites,[9][10] and separately, the Imperial Household Agency has ruled three to be Imperial mausoleums, two to be "Tomb Reference Sites", and 18 to be "baichō", or ancillary mausoleums connected with an Imperial mausoleum.[11] There used to be more than 100 burial mounds, but due to the rapid development of residential land after World War II, more than half of the burial mounds were destroyed.[8]

In 2010, the Japanese government proposed that the Daisen Kofun and the entire cluster of Mozu Tombs and Furuichi Tombs be designated as a UNESCO World Heritage Site.[12] 9 years later on 6 July 2019, the site was approved and inscribed as a UNESCO World Heritage Site under Criteria: (iii) and (iv) as the Mozu-Furuichi Kofun Group: Mounded Tombs of Ancient Japan.[13]

Features

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The kofun are found in many shapes and dimensions in varying patterns. Some are of simple circular or square shape (empun and hōfun). The larger ones are keyhole-shaped (zempō kōenfun); they represent the highest class of kofun and were built in great detail.[6] The three prominent aspects of these kofun are their massive size and being surrounded by several moats and many secondary kofun.[5]

In the Osaka Plain and Nara Basin, which were the cultural centre of the Kofun Period, the rounded keyhole-shaped tombs were built extending to very large lengths, out of which the Mozu-Furuichi Kofun Clusters are the most prominent. These are in two kofun groups which are dated to the later part of 4th and early part of 6th centuries. These kofun are of the largest dimensions in the country. The Nintoku-tennō-ryō Kofun, is one grave mound which is a 486 metres (1,594 ft) long tumulus enclosed by a moat and a fortification which is 840 metres (2,760 ft) in length; this is said to be the largest such mound in the world. This cluster also has the Richū-tennō-ryō Kofun, made of a tumulus of 360 metres (1,180 ft) length and said to be the third largest in the country.[6]

Another group of mounds, located about 10 kilometres (6.2 mi) away from the Mozu cluster is known as the Furuichi cluster. It has the Ōjin-tennō-ryō Kofun of 425 metres (1,394 ft) length which is said to be the second largest in the country. This group also has 11 more huge massive rounded "keyhole-shaped kofun" with mound length of 200 metres (660 ft) or more.[6]

A feature of these funerary mounds is that they contain – along with the buried people – grave goods made of iron, weapons worn by individuals including arrowheads, swords, hoe and spade tips, and many other similar items. Also found in the mounds are antiquities made of gilded bronze such as horse tacks and sash buckles.[5]

The Daisen Kofun mound is approximately 500 metres (1,600 ft) long and 300 metres (980 ft) across at its widest point, while the entire tomb area is 840 metres (2,760 ft) long.[14] Enclosed by three moats, the mound rises approximately 35m above the surrounding terrain. The highest point is 47 metres (154 ft), making it visible to the seafarers in nearby Osaka Bay.[15] The inner moat is the widest of the moats at approximately 60 metres (200 ft). The mound is approximately 100,000 square metres (1,100,000 sq ft) in area, and the entire tomb is 460,000 square metres (5,000,000 sq ft).

Today, the tomb is off-limits and protected by the Imperial Household Agency in the centre of Sakai City. The moats have been maintained and provide a sanctuary for fish and waterbirds. The mound itself is completely overgrown by vegetation. A viewing platform from the second (middle) moat is accessible at the south side of the site. The viewing platform is 500m away from Mozu Station on the Hanwa Line and is directly across the street from the Sakai City Museum.[16] This museum provides visitors with information about the kofun and its history.

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List of major kofun[17]
Name Name Location Type Length National Historic Site Imperial Household Agency World Heritage Site & Comments
Daisenryō Kofun 大仙陵古墳 Sakai-ku, Sakai keyhole 525 m Emperor Nintoku WHS
Kamiishizumisanzai Kofun 上石津ミサンザイ古墳 Nishi-ku, Sakai keyhole 365 m Emperor Richū WHS
Hazenisanzai Kofun 土師ニサンザイ古墳 Nishi-ku, Sakai keyhole 290 m NHS East Mozu Reference Site WHS
Kobyōyama Kofun 御廟山古墳 Kita-ku, Sakai keyhole 203 m NHS Mozu Reference Site WHS
Chin'ooka Kofun 乳岡古墳 Sakai-ku, Sakai keyhole 155 m NHS
Tadeiyama Kofun 田出井山古墳 Sakai-ku, Sakai keyhole 148 m Emperor Hanzei WHS
Itasuke Kofun いたすけ古墳 Kita-ku, Sakai keyhole 146 m NHS WHS
Nagatsuka Kofun 長塚古墳 Sakai-ku, Sakai keyhole 106 m NHS WHS
Nagayama Kofun 永山古墳 Sakai-ku, Sakai keyhole 100 m Sakai city HS Emperor Nintoku baichō WHS
Maruhoyama Kofun 丸保山古墳 Sakai-ku, Sakai Scallop 87 m NHS Emperor Nintoku baichō WHS
Gobyō-Omotezuka Kofun 御廟表塚古墳 Kita-ku, Sakai keyhole 85 m NHS
Zenizuka Kofun 銭塚古墳 Sakai-ku, Sakai Scallop 72 m NHS WHS
Jōnoyama Kofun 定の山古墳 Kita-ku, Sakai Scallop 69 m
Daianjiyama Kofun 大安寺山古墳 Sakai-ku, Sakai circular 62 m Emperor Nintoku baichō WHS
Tatsusayama Kofun 竜佐山古墳 Sakai-ku, Sakai Scallop 61 m Sakai city HS) Emperor Nintoku baichō WHS
Guwashobō Kofun グワショウ坊古墳 Sakai-ku, Sakai circular 61 m NHS
Monjuzuka Kofun 文珠塚古墳 Nishi-ku, Sakai keyhole 59 m NHS
Osamezuka Kofun 収塚古墳 Sakai-ku, Sakai Scallop 58 m NHS WHS
Hatazuka Kofun 旗塚古墳 Kita-ku, Sakai Scallop 58 m NHS WHS
Chayama Kofun 茶山古墳 Sakai-ku, Sakai circular 56 m Emperor Nintoku baichō WHS
Magodaiyūyama Kofun 孫太夫山古墳 Sakai-ku, Sakai Scallop 56 m Emperor Nintoku baichō WHS
Kabutozuka Kofun かぶと塚古墳 Nishi-ku, Sakai Scallop 50 m
Hinotani Kofun 樋の谷古墳 Sakai-ku, Sakai circular 47 m Emperor Nintoku baichō
Terayama Minamiyama Kofun 寺山南山古墳 Nishi0ku, Sakai square 45 m NHS WHS
Genemonyama Kofun 源右衛門山古墳 Sakai-ku, Sakai circular 34 m Emperor Nintoku baichō WHS
Chinjuyama Kofun 鎮守山塚古墳 Kita-ku, Sakai circular 34 m
Komoyamazuka Kofun 菰山塚古墳 Sakai-ku, Sakai Scallop 33 m Emperor Nintoku baichō WHS
Shichikannon Kofun 七観音古墳 Sakai-ku, Sakai circular 33 m NHS WHS
Tsukamawari Kofun 塚廻古墳]] Sakai-ku, Sakai circular 32 m NHS WHS
Kitsuneyama Kofun 狐山古墳 Sakai-ku, Sakai circular 30 m Emperor Nintoku baichō
Zan'emonyama Kofun 善右ヱ門山古墳 Kita-ku, Sakai square 28 m NHS WHS
Kagamizuka Kofun 鏡塚古墳 Kita-ku, Sakai circular 26 m NHS
Dōgameyama Kofun 銅亀山古墳 Sakai-ku, Sakai square 26 m Emperor Nintoku baichō WHS
Donchayama Kofun ドンチャ山古墳 Kita-ku, Sakai circular 26 m NHS
Mozuyama Kofun 万代山古墳 Kita-ku, Sakai keyhole 25 m+
Nishisakenomi Kofun 西酒呑古墳 Sakai-ku, Sakai circular 25 m Emperor Richū baichō
Hinokizuka Kofun 桧塚古墳 Sakai-ku, Sakai keyhole 25 m Emperor Richū baichō
Suzuyama Kofun 鈴山古墳 Sakai-ku, Sakai square 22 m Emperor Hanzei baichō
Higashisakenomi Kofun 東酒呑古墳 Sakai-ku, Sakai circular 21 m Emperor Richū baichō
Kyōdō Kofun 経堂古墳 Sakai-ku, Sakai circular 20 m Emperor Richū baichō
Shorakujiyama Kofun 正楽寺山古墳 Kita-ku, Sakai circular 16 m NHS
Tennō Kofun 天王古墳 Sakai-ku, Sakai square 11 m Emperor Hanzei baichō
Hōzuyama Kofun 坊主山古墳 Kita-ku, Sakai circular 10 m Emperor Nintoku baichō
Higashi Ueno Shibamachi No.1 Kofun 東上野芝町1号墳 Sakai-ku, Sakai circular

See also

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References

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  1. ^ "Enjoying Sakai – Kofun Tombs (Tumuli)". Sakai City. Archived from the original on 22 July 2011. Retrieved 8 May 2011.
  2. ^ "Kofun Database". Sakai City. Archived from the original on 22 July 2011. Retrieved 8 May 2011.
  3. ^ "Graves | Japanology Plus – TV – NHK World – English". www3.nhk.or.jp. Archived from the original on 2018-06-26.
  4. ^ "堺市・仁徳陵古墳". kiis.or.jp. Retrieved 23 February 2017.
  5. ^ a b c d "Characteristics of Mozu-Furuichi Kofungun". World Cultural Heritage for Osaka. Retrieved 22 November 2015.
  6. ^ a b c d e "Mozu-Furuichi Kofungun, Ancient Tumulus Clusters". UNESCO. Retrieved 22 November 2015.
  7. ^ Fawcett 1990, p. 111.
  8. ^ a b 古墳データベース堺市ウェブサイト(2017年6月11日閲覧)
  9. ^ "百舌鳥古墳群" [Mozu kofungun] (in Japanese). Agency for Cultural Affairs. Retrieved August 20, 2020.
  10. ^ Isomura, Yukio; Sakai, Hideya (2012). (国指定史跡事典) National Historic Site Encyclopedia. 学生社. ISBN 978-4311750403.(in Japanese)
  11. ^ Of the burial mounds, the Itasuke burial mound was designated as a national historic site in 1956, and 19 units have been designated by 2019, including those that were additionally designated after that (Notice of the Ministry of Education, Culture, Sports, Science and Technology on October 15, 2018). No. 193, February 26, 2019, Ministry of Education, Culture, Sports, Science and Technology Notification No. 25).
  12. ^ Centre, UNESCO World Heritage. "Mozu-Furuichi Kofungun, Ancient Tumulus Clusters – UNESCO World Heritage Centre". unesco.org. Retrieved 23 February 2017.
  13. ^ "Seven cultural sites inscribed on UNESCO's World Heritage List". UNESCO. 6 July 2019.
  14. ^ city, Sakai. "仁徳天皇陵古墳(大山古墳) 堺市". sakai.lg.jp. Retrieved 23 February 2017.
  15. ^ "Mozu Daisenryo Kofun – Japan Airlines". jal.japantravel.com. Retrieved 2022-03-20.
  16. ^ city, Sakai. "堺市博物館 堺市". sakai.lg.jp. Retrieved 23 February 2017.
  17. ^ Mozu / Furuichi Kofungun List (Mozu)(Mozu-Furuichi Kofungun World Cultural Heritage Registration Promotion Headquarters Meeting)

Bibliography

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