Ukai, or a fishing method which uses trained cormorants to catch river fish, conducted in the Nagaragawa River in Gifu Prefecture is now famous as a representative tourist attraction of the prefecture. The ukai fishing conducted in the goryoba, or the Imperial Fishing Ground, is called goryo ukai, which has an important role of serving the caught ayu (sweetfish) to the members of the Imperial Family. Moreover, the technique has been designated as an important intangible folk cultural asset of Japan. Thus, ,ukai is historically and culturally significant. One of the essential elements to support the ukai fishing technique is the cormorant fishing boat called ukaibune that is helmed by the usho, the cormorant fishing master. There is a fear, however, that the technique of building ukaibune will not be handed down to the future generations, as at present, there are only two funadaiku, or boat builders, capable of building this type of boat.
Under these circumstances, a project has started, in which Mr. Douglas Brook, a U.S. citizen, researcher of Japanese boats and funadaiku, who has experience in building tarai bune (tub boat) of Sado and sabani (small sail fishing boat) of Okinawa, has become an apprentice to 85-year old Mr. Seiichi NASU, one of the two remaining ukaibune builders, and is working with his master to build an ukaibune. The Gifu Academy of Forest Science and Culture and the Tokyo National Research Institute for Cultural Properties participate in this project, the former providing a place for boat building and the latter producing a video record.
The building of ukaibune began on May 22, 2017 and is scheduled to be completed in about two months. Agility and gracefulness are required in particular of ukaibune when compared to other wooden boats in general, and therefore, sophisticated techniques are required. It is a major target of this project to accurately and completely record the technique to help hand it down to the future generations.
It is somewhat paradoxical that a non-Japanese is learning and mastering this traditional Japanese technique that is on the verge of extinction. We believe, however, that recording the intangible technique by positively taking advantage of this opportunity is one of the roles our institute should play since the conservation of cultural properties is our mission.
The Center for Conservation Science has studied restoration materials for cultural properties.
The great Torii of Itsukushima Shrine is located on the coast. Since it is exposed to the wind, the rain and the waves, we have to select restoration materials with high weathering performance, which can also save restoration time.
Based on the above, we studied which fillers and surface-finishing agents were the most suitable for use in the great Torii from 2010 to 2016. After a small pillar of the great Torii was partially restored last year, we researched it on May 25.
We are going to observe the progress and cooperate with conservators for restoration planning.
We have been conducting a joint project with the Iwate Prefectural Museum to determine the methods to stabilize the paper materials damaged by the tsunami in the City of Rikuzentakata, Iwate. In Iwate Prefecture, many documents and other paper materials were damaged by the tsunami that hit the area in 2011. We have already stabilized approximately 90,000 paper materials, but it is still unclear when we will be able to complete the work of stabilizing all the damaged materials. The joint study conducted up to last fiscal year has enabled us to estimate almost all causes of the odors emitted from the paper materials. In this fiscal year, therefore, we have been working on establishing the methods to eliminate the odors from the stabilized materials, and also on a plan to keep records of the stabilization processes to determine how to improve them and what conditions cause paper materials to develop odors. On May 17, we visited the Iwate Prefectural Museum to discuss plans for this fiscal year as well as to install some equipment, together with our co-investigator, Mr. Hideo AKANUMA, in the conservation and restoration laboratory for tsunami-damaged cultural properties of the Rikuzentakata City Museum, which is located next to the Iwate Prefectural Museum. In this laboratory, we tentatively installed the equipment to monitor water temperature and oxygen concentration levels, and also installed surface temperature/humidity measuring equipment to check the temperature and humidity of the laboratory as well as to identify the transfer of temperature inside it. We plan to conduct joint investigations in June and July, each for a period of approximately one week.
Mission for the Project “Networking Core Centers for the Transfer of Technology Related to Study and Protection of Archaeological and Architectural Heritage in Myanmar” (Architectural Field) Part 1: Material Testing and Structural Behavior Monitoring
The 6.8-magnitude earthquake that struck Chauk on August 24, 2016 caused considerable damage to the Bagan Archaeological Zone in Myanmar, mostly to the brick buildings constructed between the 11th and 13th centuries. The Tokyo National Research Institute for Cultural Properties rushed eight experts from various fields related to the conservation and restoration of historical buildings on two successive missions: the first in September 2016 and the second in October through November of the same year. The missions identified the state of the damage in the cultural heritage and studied its causes and mechanisms. The findings from these missions were published in March 2017 as the Report on the Project “Study on the Earthquake Damage in the Bagan Archaeological Zone, Myanmar.”
In this fiscal year, we are undertaking the above-mentioned technical assistance project (subcontracted by the Nara National Research Institute for Cultural Properties) as part of the “Networking Core Centers for International Cooperation on Conservation of Cultural Heritage Project” commissioned by the Agency for Cultural Affairs, with the aim of providing information and technical advice to help improve the quality of the restoration work currently conducted by local authorities, while continuing to examine the appropriate measures to conserve and restore the damaged cultural heritage buildings. As the first field study for this project, we dispatched a group of three experts to the heritage site from May 17 to 25, 2017, during which the group collected brick samples to use for tests, including for material composition or mechanical strength testing, and also started the monitoring of structural behavior.
By taking into account the types of buildings, year of construction, parts where bricks were used, dimensions of structural members, and other factors, the group collected a total of 24 pieces of damaged structural members as brick samples from the six buildings affected by the earthquake. The collected samples were shaped at the site into a form suitable for tests. In addition, to conduct material testing in Myanmar, they consulted with representatives from the Myanmar Engineering Society (MES) and visited its testing facility.
As for the monitoring of structural behavior, the group installed crack gauges and targets for deformation monitoring on the three buildings (two temples and one pagoda) where typical crack and deformation patterns had been found during the study conducted in the previous fiscal year, and then measured their initial values. By continuously monitoring the progress of damage and deformation, we expect to be able to accumulate data over time that will be useful not only for assessing risk levels, but also for developing maintenance plans for the conservation and restoration of the cultural heritage buildings.
Six Saudi Arabian experts
The party visited the Tokyo National Research Institute for Cultural Properties as it wanted to make an inspection of a variety of institutes that represent Japan. The Head of the Department of Intangible Cultural Heritage gave them an explanation of our work.
The Department of Art Research, Archives and Information Systems of the Tokyo National Research Institute for Cultural Properties (TNRICP) has continuously conducted joint research with Tokyo National Museum (TNM) on Buddhist paintings in the Heian era housed by the TNM to date. We have taken pictures of a piece of work a year by employing highly detailed digital image technology that the TNRICP has and accumulated data that allow you to identify techniques in details. Starting in this fiscal year, the parties signed a memorandum titled “Joint Research on Buddhist Art through Optical Surveys” to launch a joint research project anew. In the new project, we will employ multiple optical methods ranging from near infrared image to luminescence image, to X-ray fluorescence spectrometry of pigments and X-ray image. These data enable you to identify unexpected techniques that have yet to be noticed visually from various perspectives and researchers of both institutions will jointly look into how they are associated with sophisticated painterly expressions represented by Buddhist paintings in the Heian era. On April 27th, 2017, we performed a color split filming of the whole picture of the national treasures: the Painting of “Mahamayuri” or “Kujaku-myo-o” and the Painting of “Sahasrabhuja” or “Senju-kannon.” The image data obtained thereby will be shared with researchers of the TNM and both parties will study its significance in an art historic sense and make preparations for making it pubic down the road.
Seminar Held by the Department of Art Research, Archives and Information Systems organizes a workshop – “Oishii seikatsu”: Look at Japanese culture in the transitional stage to the tertiary industry
“Oishii seikatsu” (delicious life) is an advertising catchphrase hammered out by Seibu Department Store in 1982. While a high-speed growth era in which people sought material affluence was brought to end, in an era represented by this catchphrase where people try to build an individualistic lifestyle, how did artists respond to the trend? At a workshop organized by the Department of Art Research, Archives and Information Systems of the Tokyo National Research Institute for Cultural Properties (TNRICP) on April 25th, 2017, Ms. Midori YAMAMURA (Special Researcher of the Japan Society for the Promotion of Science) gave a presentation titled “‘Oishii seikatsu’: Look at Japanese culture in the transitional stage to the tertiary industry,” which was an attempt to explore the society and the origin of culture in the 1980s.
According to Ms. YAMAMURA, artists who emerged from the end of the 1980s to the 1990s were greatly influenced by the Japan World Exposition held in Osaka in 1970. Artists participated in the World Expo, which excited enthusiasm in a great many Japanese people, through designing pavilions or exhibiting a piece of art. Meanwhile, those contemporary artists who were critical of the event’s stance of accepting the information industry or urbanization ended up becoming further alienated from people at large. A younger generation of artists, however, began conducting production activities by snuggling up to an everyday sense of ordinary people in the city. It is safe to say that the “Saison culture” based on a cultural strategy spelled out by the Saison Group, a distribution powerhouse centered on Seibu Department Store, which disseminated art, music, play or cinema that was in the forefront of the era between the 1970s and 1980s, played a role in fostering those artists’ flexible sensitivity.
The workshop invited Mr. Yuji MAEYAMA of the Museum of Modern Art, Saitama, who made a remark on the cultural context in the 1970s to 1980s. Due in part to the fact that many participants underwent the same era, opinions and views were exchanged passionately, going beyond the framework of specialty. The content of the presentation is scheduled to be complied in the First Chapter of the book titled Japanese Contemporary Art After 1989 to be published by REAKTION BOOKS.
“Intangible Cultural Heritage and Disaster Prevention – Risk Management and Restoration Support” published
A report by the 11th Conference on the Study of Intangible Folk Cultural Properties organized on December 9th, 2016 was published at the end of March. This year’s subject is “Intangible Cultural Heritage and Disaster Prevention – Risk Management and Restoration Support.” We shared efforts and initiatives and discussed what preparations are effective to protect intangible cultural heritages from disasters that have occurred frequently in recent years, or what support can be provided after they are hit by these natural disasters.
Even without disasters, intangible cultural heritages are constantly at risk of extinction. These disaster prevention efforts and initiatives can be expected to lead to preparations for day-to-day risks of extinction or decline due in part to the falling birthrate and the aging of population or the modernization of lifestyles.
the PDF version can be downloaded from the website of the Department of Intangible Cultural Heritage.
The Tokyo National Research Institute for Cultural Properties (TNRICP) has conducted survey research on selected conservation techniques since fiscal 2014. In fiscal 2016 we published “A Guidebook for Selected Conservation Techniques” as the fruits of our activities.
Selected conservation techniques are designated by the government as those needed to be preserved of traditional techniques and skills that are essential in order to conserve cultural assets. They include techniques and skills for “building reconstruction” to repair historical buildings and structures, “wooden sculpture restoration” to repair wooden sculptures, including Buddhist statues, and “karamushi plant (choma) production and fiber extraction” designed to produce raw materials for Ojiya-chijimi and Echigo-jofu, ramie fabric, an important intangible cultural property and UNESCO intangible cultural heritage.
These techniques can be safely referred to as intangible cultural heritage per se in the broad sense, but compared with “important intangible cultural properties,” “important intangible folk cultural properties” or “UNESCO intangible cultural heritage,” they are practically unknown among the general public and many of them face a number of issues, such as the succession of techniques. Also overseas, the notion of preserving these techniques to conserve cultural assets by means of a national system is not known widely as yet.
Against this background, this guidebook gives a summary of selected conservation techniques designated as of fiscal 2016 and incorporates information about their owners and conservation bodies as well. On top of these, in order to publicize these selected conservation techniques both at home and abroad, it is written in both Japanese and English.
We sincerely hope that this guidebook will be of help in preserving cultural asset conservation techniques at home and overseas. For your information, the PDF version of this publication will become available via the website of the Department of Intangible Cultural Heritage.
The Department of Intangible Cultural Heritage of the Tokyo National Research Institute for Cultural Properties (TNRICP) has promoted research-related exchange with the counterpart of the National Research Institute of Cultural Heritage (NRICH) of the Republic of Korea since 2008. In 2013 NRICH’s intangible cultural heritage research department was reorganized as the National Intangible Heritage Center but research exchange between the parties has continued as is and the third research exchange was launched in 2016. This publication is a report that compiles the results of the second research exchange from 2011 through 2015 and contains the following seven research theses:
- – “A memorandum on Buddhist protocols in Korea” (Izumi TAKAKUWA)
- – “The actual situation of the succession, instruction and education of performing arts as part of intangible cultural heritage in Japan – Centered on Kyogen and Shinto music and dance numbers” (Myung Jin LEE)
- – “Raw materials and tools for preserving dyeing techniques” (Riyo KIKUCHI)
- – “The reality of the Japanese system for conserving intangible cultural heritage and its management – Centered on efforts to explore research subjects to produce the results of future policy research” (Ban So Young)
- – “‘Folk techniques’ as intangible folk cultural properties and their conservation” (Migiwa IMAISHI)
- – “Research on selected conservation techniques in Japanese intangible cultural heritage – Centered on a case of karamushi (ramie) production technique” (李釵源)
- – “Several issues associated with the Lunar New Year or daeboreum – To raise a question about the designation of intangible folk cultural properties” (Hiromichi KUBOTA)
All the theses are written in Japanese and Korean so that readers in the two countries can share the results of these research activities.
While Japan and Korea share a lot in the content of intangible cultural heritage and systems for its conservation, there are also differences in their approaches for research and conservation as well. By comparing the respective nations’ issues mutually, we believe that we will be able to understand our own cultural assets better. We hope that this publication will be used by as many of those involved in intangible cultural heritage as possible in the two countries. For your information, the PDF version of this publication will become available via the website of the Department of Intangible Cultural Heritage.
The 『Report of the Optical Study for the Ryukyu Paintings』was published by the Tokyo National Research Institute for Cultural Properties in March 2017. The Ryukyu paintings refer to paintings drawn in the Ryukyu islands during the Ryukyu dynasty era, although they have not been definitively defined. The paintings were largely influenced by Chinese and Japanese paintings, but the depiction and coloring are different from those paintings. Many of the Ryukyu paintings disappeared during World War II, and sufficient research has not been performed.
We have conducted an optical study of the Ryukyu paintings located inside and outside Okinawa Prefecture since 2008. In this report, high-resolution color images and the results of coloring materials by X-ray fluorescence spectrometry were analyzed for eleven paintings held by the Okinawa Prefectural Museums and the Okinawa Churashima Foundation.. It is the first time that an optical study of Ryukyu paintings has been conducted, and we believe that publishing the results of the study is of great help in deepening the understanding of the Ryukyu paintings. We hope that this report will be widely used for research on the painting and art history of Japan. Although this report is not for sale, it can be viewed at prefectural libraries throughout the country.
Structures of historical buildings in Iran are mainly made of bricks or clay walls. However, wood is also used for making its roof frame, beams, window frames and so on. Damage of termites is found extensively in the central to southeastern parts of Iran, including Isfahan according to a preliminary survey conducted last fiscal year, and it is the major issue of the conservation of historical buildings in these regions. Termites are notorious as an insect pest for wooden materials. Their damage used to be widely found in Japan as well, but preventive measures have been gradually established to date. In order to support for establishing appropriate measures for conserving wooden built heritage and historical objects in Iran by sharing such knowledge, Tokyo National Research Institute for Cultural Properties (TNRICP) and Iranian Cultural Heritage, Handicrafts and Tourism Organization (ICHHTO) co-organized a workshop on insect damage to wooden cultural properties in Isfahan from April 17th through 19th, 2017.
From Japan, Mr. Masahiko TOMODA and Mr. Hiroki YAMADA of the Japan Center for International Cooperation in Conservation of TNRICP, Mr. Yukio KOMINE of the Center for Conservation Science of TNRICP and Mr. Kazushi KAWAGOE, Senior Researcher of Institute for Environmental Culture, participated in the workshop. From Iran, more than 20 experts got together from various parts of the nation, including Yazd, Tehran and Gilan, as well as Isfahan. On Day 1 and Day 3, presentations were given from both sides on materials and structures of historical buildings in both countries, and actual cases and monitoring surveys of insect pest damage to them. On Day 2, to discuss specific measures and others, all participants visited historical buildings to conduct a survey to identify termite damage and a test to install IGRs (Insect Growth Regulators) that does not affect the environment badly.
We heard that after the workshop, ICHHTO began preparation for establishing a new laboratory engaged in research on the prevention of termites in Isfahan. We believe that this workshop was able to contribute to conserving Iran’s valuable cultural heritage in any way.
In the wake of a gas fumigation incident due to an erroneous agent in 2010, five gold picture screens became discolored. Based on the method that was determined as a result of discussing a policy for addressing the issue among parties concerned, including the Tokyo National Research Institute for Cultural Properties (TNRICP), these gold picture screens’ surface had been stabilized since 2012. They were finally returned to the Ekingura (Konan City, Kochi Prefecture) on April 17th, 2017 (carried out of the TNRICP on April 14th). With the screens’ safety as top priority, as a treatment to stabilize the surface, the following measures were taken: 1) The screens were dismantled to perform cleaning to remove the agent on the paper; 2) Prevention of the exfoliation of a paint layer, repairing of the paper, mending of a rupture of the paper, replacement of the lining paper and retouching of the repaired places; and 3) replacements of the foundation, osoigi frame support, karakami lining paper and metallic materials and reconstruction into a 2-panel folding screen. Each screen was packaged in order of a gas barrier bag, a screen bag and a cardboard box and delivered by a land vehicle specifically designed to transport art objects.
In the presence of the Kumamoto Art and Culture Promotion Foundation, to which they were returned, the five screens were stored in a treasure house safely and the Ekingura Management Committee, the Akaoka Gold Picture Screen Preservation Association and those parties concerned in Kochi Prefecture and Konan City appeared to be pleased. Though it was unfortunately rainy, when the truck arrived and the screens were carried in, it stopped raining as if the parties’ wishes came true. The TNRICP will give advice on a preservation environment for the gold picture screens from this point onward.
A 6.2 magnitude earthquake occurred with its epicenter in Norcia, Perugia in the central area of Italy on August 24th, 2016, and caused massive human and material damage in and around the area. Coincidentally, a 6.8 magnitude earthquake hit the central area of Myanmar on the same day, which damaged a large number of Buddhist stupas and mural paintings drawn in the Bagan remains. The Tokyo National Research Institute for Cultural Properties (TNRICP) had formulated ways of conserving and restoring brick structures and mural paintings specifically for the Mae-taw-yat shrine (No. 1205) in the Bagan remains and carried out projects with an eye toward developing human resources up to that time. After the area suffered earthquake damage, however, extra items to be addressed were added, forcing the TNRICP to modify its policy partially.
Against this background, with the aim of exchanging views and opinions about how to address issues and preservation and restoration philosophy when regarding structures that had mural painting and stucco ornaments as mixed heritage, a party visited the disaster sites in Italy from April 20th through 27th, 2017. According to local experts who were engaged in restoration activities, work was behind schedule due to enormous damage but the inspection survey proved to be productive in a number of ways in terms of how to identify the actual state of damage or establish a procedure for conservation and restoration.
This survey was primarily targeted at churches that had religious mural paintings that were associated with the Bible. Meanwhile, in the Bagan remains, the main target is temples that have Buddhist mural paintings. Though the era, objective of production and techniques employed are different between the two, they share the same philosophy in moving ahead with efforts to save cultural assets in disaster-stricken areas. We will continue to promote research on how appropriate restoration projects targeting mixed cultural properties should be while leveraging international networks.
On March 27th, 2017, a party of three members from Heritage Conservation Centre, National Heritage Board in Singapore visited the TNRICP for the purpose of exchanging opinions on the objectives of lacquer research and inspecting instruments used for the research, with a view to introducing analytical instruments for lacquer and related materials. They were given an explanatory tour by researchers at the Chemistry Laboratory.
On March 27th, 2017, two employees from the overseas business promotion department at Toppan Printing Co., Ltd. visited the TNRICP to refer projects in order to contribute overseas heritage conservation. Leading researchers briefed their operations at the Japan Center for International Cooperation in Conservation.
Namban lacquer, which is characterized by its unique style, was made upon the request of Portuguese , Spaniards and others who visited Japan in the latter half of the 16th century and thereafter. It was made in Makie(gold powder lacquer technique) workshops in Kyoto and exported to Western countries up until the first half of the 17th century. Namban lacquer came to be known in Japan around the late 1930s. Quite a few pieces have been brought back to Japan from around the 1970s and found their way into museums and galleries all over the country. Recent investigation has revealed that many pieces are still owned by Christian facilities and other places in Spain and Portugal. In recent years, many exhibitions focusing on Namban lacquer have been held both in and outside Japan, and many of you may have actually seen them before.
One of the major characteristics of Namban lacquer is its appearance, that is, a Western-style vessel decorated by Japanese traditional Makie and Raden (mother-of-pearl decoration). In addition, based on multiple studies, including art-historical, historiographical, organic chemical, wood antomical, conchological, and radiological studies, of its patterns, materials, and techniques, it has become clear that this object is a characteristic cultural asset strongly reflecting the Age of Commerce by having elements from not only Europe and Japan but also various Asian regions, such as East Asia, Southeast Asia, and South Asia.
With the aim of specifically confirming these multiple characteristics of Namban lacquer and sharing the recognition, the symposium was held at the Tokyo National Research Institute for Cultural Properties (TNRICP) for 2 days on March 4th and 5th, 2017, where 12 reports were presented by 11 domestic and foreign experts and enthusiastic discussions were held. Further, the number of participants in this symposium totaled 25 persons from overseas (Europe, the US, and Asia) and 160 persons from various places in Japan, reflecting a growing interest in Namban lacquer among people in Japan and overseas.
On March 14th, a research council meeting on the Yutaka MATSUZAWA Archives was held as part of the research project “Research/Study and Corpus Preparation of Modern & Contemporary Art.”
Yutaka MATSUZAWA(1922-2006), known for his work and performance based on unique concepts, developed his own thoughts and concepts by assimilating oriental religious views, cosmic views, modern mathematics, astrophysics, etc., and expressed them in the form of art. As a highly important figure, he has been well regarded as a pioneer of “conceptual art” not only in Japan but also in the world. This research council meeting was held with the objective of sharing, among concerned parties, the summary and development activities of the Yutaka MATSUZAWA Archives, which are now being managed by the General Incorporated Foundation “MATSUZAWA Yutaka Psi Room” (Executive Director Haruo MATSUZAWA), and of confirming their value as research materials. First, the following researches and reports were presented: Ms. Yoshiko SHIMADA (Artist) “Current progress towards establishment of the MATSUZAWA Archives: March 2017”; Mr. Shuhei HOSOYA (Research Assistant, Film and Media Department of Tohoku University of Art and Design) “Current status of research on films related to Yutaka MATSUZAWA and their digitization”; Dr. Midori YAMAMURA (JSPS Postdoctoral Fellowship for Research in Japan, Tokyo National Research Institute for Cultural Properties) “Letters of Yayoi KUSAMA – Character of Yayoi KUSAMA as seen through the Yutaka MATSUZAWA Archives”; and Dr. Reiko TOMII (Art historian, Co-founder of PoNJA-GenKon) “Position of the Yutaka MATSUZAWA Archives in archive studies” (in their order of presentation). In the discussions held following the presentations, experts of post-war Japanese art participated and opinions were exchanged on major tasks for the development of the Yutaka MATSUZAWA Archives, on the prevention of loss of archives of post-war and contemporary Japanese artists, and on the need to have specialized institutions to house archives for artists, etc.
The Workshop on Canoe Culture was held at the Institute on March 22nd, as a part of the activities on “Networking Core Centers for International Cooperation on the Conservation of Cultural Heritage Project in Oceania Island Countries” supported by Agency for Cultural Affairs in FY2016. In this workshop, four experts (Dr. Peter Nuttall, Ms. Alison Newell, Mr. Samual London-Nuttall, Mr. Kaiafa Ledua), who were invited to Japan from the University of the South Pacific, a base institution of the partner country, presented their research reports. They are actively promoting research to explore the possibility of exploiting the traditional techniques for voyage canoes of Oceania in the development of “sustainable transportation” using renewable energy such as wind power. At the same time, they are involved in the restoration of ancient canoes in Fiji and experimental voyage. In this workshop, they reported the present status and future prospects of such research and efforts.
In this workshop, three Japanese experts also made research reports. Prof. Akira GOTO, Director of Anthropological Institute, Nanzan University, gave a talk on Hawaii-style outrigger canoes in Ogasawara Islands. Ms. Kyoko MIYAZAWA, a visiting researcher at Department of Intangible Cultural Heritage, presented the method of visual recording of canoes. Mr. Masahiro UCHIDA, an ocean journalist and a lecturer at Tokyo University of Marine Science and Technology, discussed the rise of the canoe and kayak culture in Japan. At the end of the workshop, a comprehensive discussion among presenters and participants was organized. The workshop has been attended by more than 20 participants mainly consisting of experts and has provided the good opportunity for heated discussions and vivid information exchanges.
After the workshop, four invited researchers made a trip to Okinawa and visited Oceanic Culture Museum in Okinawa Ocean Expo Park, a national government park in Motobu Town. The Oceanic Culture Museum has founded as the government pavilion at the time of the Okinawa Expo 1975. The collection of ethnographic materials of Oceania is one of the world’s largest and is especially famous for canoes. While receiving a lecture by Dr. Hidenobu ITAI, curator, they investigated the canoe materials that are now almost
nonexistent in the area. In addition, in Nago city, they visited the atelier of a group restoring Sabani which is a traditional wooden fishing boat in Okinawa and could exchange valuable information.
The culture of driving canoes used to be quite common not only in Oceania but also in the wide region of the Pacific Rim including the Japanese archipelago. After the early modern times, these cultures have disappeared one after another in various places. In recent years, the movement called “canoe renaissance” to restore such culture has been developed in various places. It includes, for example, the canoe restoration in Fiji and the restoration of Sabani in Okinawa. The workshop and the subsequent trip to Okinawa have been quite successful and have demonstrated fruitful results of the collaboration between Oceania and Japan in the reconstruction of such canoe culture.
Publication of Reports and DVD Titled “Making Kizumi’s Winnowing Baskets – Kizumi, Sosa City, Chiba Prefecture”
The technique for making wisteria winnowing baskets transmitted in Kizumi, Sosa City, Chiba Prefecture, which we had researched from September 2015, was finally published as reports and visual recording at the end of March, 2017.
This program was conducted as part of the Cultural Heritage Disaster Risk Mitigation Network Promotion Project in order to examine what kind of record would work well for the restoration of any technique lost due to disaster or for other reasons. In cooperation with holders of that technique, we recorded a series of processes from the collection and processing of raw materials to winnowing basket weaving as an almost-7-hour-long video, as well as written and illustrated reports.
Now we are thinking of verifying the video and reports so as to explore the possibility of making better records for precious techniques. These PDF reports and DVD images are to be uploaded onto the website of the Department of Intangible Cultural Heritage, Tokyo National Research Institute for Cultural Properties around mid-June, 2017.