‏إظهار الرسائل ذات التسميات Japan. إظهار كافة الرسائل
‏إظهار الرسائل ذات التسميات Japan. إظهار كافة الرسائل

Ruins in Nara likely site of largest settlement in 4th century

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Researchers are excavating what could have been one of the nation's largest settlements in the fourth century.

Ruins in Nara likely site of largest settlement in 4th century
Remains of pit houses and other dugout facilities unearthed at the Nakanishi 
archaeological site in Gose, Nara Prefecture, on Aug. 19 
[Credit: Kazuto Tsukamoto]
The Archaeological Institute of Kashihara said Aug. 19 it has uncovered remains of pit houses and ditches that marked out boundaries at a site known as the Nakanishi ruins.

Researchers hope the discovery will help fill in missing blanks about the region's history.

“The site occupies a prominent area,” said Fumiaki Imao, a senior researcher at the institute, adding that the structures may have been used for rituals under the direct control of the early Yamato imperial court.

The site is adjacent to the famous Akitsu ruins, which yielded evidence of many large and unique structures dating from early fourth century during the Kofun Period.

According to the researchers, the two sites were possibly constructed in an integrated manner. If so, they would constitute one of the largest settlements known from that era.

Little is known about the workings of the Yamato imperial court during the fourth century, and researchers said they hope the excavation project will help shed light on the period.

Ruins in Nara likely site of largest settlement in 4th century
An artist's rendition of the Akitsu and Nakanishi archaeological sites 
during the Kofun Period (third century to seventh century) 
[Credit: Archaeological Institute of Kashihara]
Among the finds at the Nakanishi ruins are 26 dugout facilities that measure 3 meters by 3 meters to 6.5 meters by 6.5 meters, as well as ditches ranging in width from 30 centimeters to 1 meter that were created to mark out boundaries.

From 2009, researchers realized that many structures at the Akitsu ruins were similar to those at Ise Jingu shrine, along with remains of board fences that surrounded those facilities. The area of interest stretches 150 meters east to west and 100 meters north to south, making it likely the structures were used as religious facilities.

The Nakanishi ruins are located southwest of the Akitsu site and face almost the same direction, researchers said.

That suggests religious facilities and residential structures used to stand in an organized way within an area measuring more than 200 meters east-west and 400 meters north-south that straddle the two archaeological sites.

Hironobu Ishino, an archaeologist who is honorary director of the Hyogo Prefectural Museum of Archaeology, noted that the southwestern part of the Nara basin used to be ruled by the powerful Katsuragi family.

“The latest discoveries could represent the family’s exclusive ritual facilities,” he said.

Author: Kazuto Tsukamoto | Source: The Asahi Shimbun [August 20, 2015]

Researchers have string theory about use of ancient Japanese bells

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Stirred and not shaken is how ancient bells may have been rung, researchers believe after discovering strings inside them for the first time in Japan.

Researchers have string theory about use of ancient Japanese bells
String was found in a hole at the tip of the clapper of a "dotaku" bell unearthed 
in Minami-Awaji, Hyogo Prefecture [Credit: Nara National Research 
Institute for Cultural Properties]
“Some experts had insisted 'dotaku' (bells) made a sound by shaking them by hand, but the latest finding clearly shows they hanged from something when used,” said Yozo Nanba, director of the Center for Archaeological Operations of the Nara National Research Institute for Cultural Properties.

The strings were probably to hang the dotaku from tree branches, but also may have been used to set clappers inside the bells, according to the Aug. 12 announcement by the Hyogo prefectural education board.

The national research institute is currently CT scanning and dismantling two sets of small and large dotaku filled with sand. The bronze bells are among seven dotaku unearthed earlier this year in Minami-Awaji, Hyogo Prefecture, that date to the early to mid-Yayoi Period (300 B.C.-100 B.C.).

After removing sand from a set containing a 32-centimeter-tall dotaku and one standing 23 cm, researchers discovered traces of strings twisted around the crowns of the two dotaku. They also found remains of string in holes at the tip of the clappers, which measured 13 cm and 8 cm in length.

Organic substances that appear to be rotted strings were found in the sand as well. The researchers said the antibacterial effects of copper ions likely helped the string maintain its basic shape.

While two of the three discovered strings, which were wound around the larger dotaku’s crown and clapper and each measured two millimeters thick, are twisted cords, or torsades, made of plant fiber, the remaining one for the clapper of the smaller dotaku is a four-millimeter-thick braid.

Leaves were also found inside the two dotaku. They were apparently mixed in when the instruments were buried, the researchers said.

The Nara research institute plans to determine when the dotaku were used and buried by analyzing the strings and applying carbon dating to them and the leaves. It will carefully dismantle the other set of dotaku at the same time.

Authors: Kunihiko Imai and Yosuke Akai | Source: The Asahi Shimbun [August 14, 2015]