Tokyo National Research Institute for Cultural Properties Center for Conservation Science
Department of Art Research, Archives and Information Systems Japan Center for International Cooperation in Conservation
Department of Intangible Cultural Heritage


Exhibition at the entrance lobby; Selected Conservation Techniques -techniques to conserve cultural properties using Urushi (lacquer)

Exhibition at the Lobby
Process for producing Urushi Kanna

 The entrance lobby of the Institute on the 1st floor is used to introduce the results of research and projects. This time, the survey by the Japan Center for International Cooperation in Conservation is being publicized. The Center has conducted a survey on the Selected Conservation Techniques since 2014, in order to gather the information on each technique, its process, and the present problems. As a result of the survey, a calendar and a survey report have been published to share the information with the related organizations. This exhibition focuses on the Selected Conservation Techniques related to Urushi. Urushi trees used to be grown throughout Japan. However, as the amount of Urushi imported from overseas increased, the low price foreign Urushi spread out in Japan and today, the domestic Urushi accounts for only a few percent among all the Urushi distributed in Japan. In addition, since the whole Urushi industry declined due to the change of lives, the conservation and restoration of cultural properties using Urushi are facing a serious crisis. Makie, a decorative technique of Urushi, is an artifact that represents Japan, and there are a large number of Urushi objects kept in museums both within and outside Japan. We believe it is the duty of the Japanese to inherit the conservation and restoration techniques relating to Urushi. Today, several techniques related to Urushi are selected as the Selected Conservation Techniques by the Government; the technique to make the tools for tapping, the technique to tap the sap, the technique to refine the sap, the technique to make the filtrating paper and the technique to make the brushes for coating and Makie. The bearer or conservation body of each Technique is recognized under the Law. Every technique is highly specialized that needs to be surveyed and documented to disseminate information as well as to recognize the present issue on passing down these techniques. We hope this exhibition promotes the understanding of the techniques, materials and tools for the production and conservation of Urushi.

Agreement Concluded with the Getty Research Institute, USA

Signing ceremony

 On February 9th, 2016, the National Research Institute for Cultural Properties, Tokyo concluded an agreement with the Getty Research Institute in Los Angeles, USA concerning promotion of the collaborative investigation in Japanese art. The Getty Research Institute was founded with the inheritance of entrepreneur Paul Getty in 1984 and has been engaged in the research and international exchange in the field of art, especially fine art. The Agreement, lasting five years, concerns exchanging researchers of Japanese art between both institutes, translating/publishing literature on art history written in Japanese/English, and making the digital information on Japanese art available on the Getty Research Portal.
 At the signing ceremony, Dr. Thomas GAEHTGENS, Director of the Getty Research Institute addressed that the Getty Research Institute recognizes this as an important agreement and hopes that projects beneficial for both Institutes will be developed. In response, KAMEI Nobuo, Director General of the National Research Institute for Cultural Properties, Tokyo spoke that exchanging information on art materials held in Japan and overseas evaluation of Japanese art is quite significant in view of transmission of Japanese culture. We hope this to be further developed in the future. After the signing ceremony, a staff-level meeting was held by the personnel who were in charge of this project in each Institute.
 Based on the agreement concluded this time, the National Research Institute for Cultural Properties, Tokyo will promote its efforts in study exchange between both Institutes, translation of Japanese art research literature that can contribute to study of the Japanese art history in English-speaking countries, and international standardization of research information that is now available on the web.

Study Meeting of the Department of Art Research, Archives and Information Systems―Korin’s works with the “Dosu” seal―

 On February 23rd 2016 (Tue), a research presentation was made by Tomoko EMURA (Japan Center for International Cooperation in Conservation) at the study meeting of the Department of Art Research, Archives and Information Systems, which was titled “Korin’s works with the “Dosu” seal―Ogata Korin’s stay in Edo and a Change in His Painting Style.”
 It has been said that the seals Ogata Korin (1658-1716) used on his paintings changed with his age. The seal used on the folding screen of “Irises” (Nezu Museum), which is one of his masterpieces of his early period, is the “Iryo” seal, while he used the “Hoshuku” seal on his later masterpiece “Red and White Plum Blossoms” screen (MOA Museum of Art). The “Dosu” seal was used during the period between the years when the “Iryo” seal was used and the years when the “Hoshuku” seal was used. During this period, Korin stayed in Edo a few times and it is believed that his painting style has changed during this period. There are other works of his with the “Dosu” seal, including the “Flowers and Grasses of the Four Seasons” handscroll painted in 1705 (Private Collection) with ink seal on the frame, the “Rough Waves” screen (the Metropolitan Museum of Art), and the “Azalea” hanging scroll (Hatakeyama Memorial Museum of Fine Art). This time, especially focusing on the “A Budding Plum Tree” (Freer Gallery of Art), which is a six-panel screen that have been less known, the presenter has indicated that elements implying the change towards his later masterpiece “Red and White Plum Blossoms” screen are observed in it. The “A Budding Plum Tree” screen has many damages and bears traces of a lot of trial and error in his touch. Korin is believed to have learnt the black-and-white ink painting style during his stay in Edo and this experience could have affected the change in his painting style. The presentation was followed by a active discussion, where opinions were exchanged on possible relations with change of seals, shapes of his screens, and black-and-white ink painting style. A more detailed study on the “A Budding Plum Tree” screen is awaited.
 The “A Budding Plum Tree” screen (Freer Gallery of Art) can be seen on the following website:
  http://www.asia.si.edu/collections/edan/object.php?q=fsg_F1905.19

Consultation on the Project and the Lecture by Deputy Director General Tanaka at the Sainsbury Institute for the Study of Japanese Arts and Cultures (SISJAC)

Tanaka delivering a lecture at Third Thursday Lecture hosted by the Sainsbury Institute for the Study of Japanese Arts and Cultures

 The Sainsbury Institute for the Study of Japanese Arts and Cultures (SISJAC) located in Norwich, a suburb of London, UK launched the “Shaping the Fundamentals of Research on Japanese Arts” project in July 2013 jointly with the National Research Institute for Cultural Properties, Tokyo. Under this project, in Europe and the United States, exhibitions of Japanese art have been held and English-written information about Japanese art in the form of books and literatures have been collected. (Information on these literatures can be retrieved at the “References on Cultural Properties” of the “TOBUNKEN Research Collections” website of the Institute: http://www.tobunken.go.jp/archives/).
 With the objective of confirming the progress of this project during this fiscal year and its continuation for the next fiscal year and beyond, Atsushi TANAKA, Deputy Director General, and Tetsuei TSUDA, Head of the Archives Section of Department of Art Research, Archives and Information Systems, visited the SISJAC from 16th to 21st February and had discussions with Mami MIZUTORI, Executive Director of SISJAC, and the data input staff.
 Also, on 18th (Thursday) during the stay, at Third Thursday Lecture that is held by SISJAC on the third Thursday of each month, Tanaka gave a lecture titled “The Portrait, Painted in 1916,” talking on the portrait of Ryusei KISHIDA. The lecture was held in the wooden lecture room that was newly built attached to the medieval cathedral, adjacent to which SISJAC is located. There was an audience of nearly one hundred and the seats were fully occupied. The audience listened to the lecture with enthusiasm, showing a great deal of interest in the modern Japanese art.

Study Meeting on Production of Recorded Videos for Intangible Cultural Properties

Having a discussion while watching the recorded video

 On February 22nd, 2016, the Department of Intangible Cultural Heritage held a study meeting titled “Production of Recorded Videos for Intangible Cultural Properties,” where Takeshi ABE (Tohoku Institute of Filmed Cultural Properties) was invited as a guest speaker. He has been engaged in production of recorded videos for intangible cultural properties of Iwate Prefecture in Tohoku District. The meeting was held as one of the efforts of the “preparation of dynamic records for cultural properties protection” project that was governed by the National Research Institute for Cultural Properties, Tokyo as a part of the promotion program of the National Taskforce for the Japanese Cultural Heritage Disaster Risk Mitigation Network under the National Institutes for Cultural Heritage.
 In this meeting, the current state of folk performing art in the disaster-affected areas was reported based on the activities of Mr. Abe in Iwate Prefecture after the Great East Japan Earthquake and a discussion was held on how to utilize the recorded video for disaster prevention and mitigation.
 Today, due to the development of digital equipment, ordinary people who are not professional photographer can easily take moving pictures and a possibility to accept those pictures as a part of the records in a flexible manner was also discussed.
 The Department of Intangible Cultural Heritage held the Sub-conference on Video Recording of Intangible Fork Cultural Properties over the years from 2003 to 2007. Based on what was discussed there, the Conference on the Study of Intangible Fork Culture Properties was heled and relevant reports such as “Guidance on the production of recorded videos for intangible fork cultural properties” have been published. Based on the discussions held so far, it is considered necessary to address new challenges that have arisen and also to include intangible traditional techniques in local areas into our continuing discussion in the future meetings on production of recorded videos.

Conference on Conditions for Conservation of Cultural Properties

During Lecture
Viewing of a video on research results

 Under the project of “Study on the storage environment for cultural properties,” as one of the major topics, a research has been conducted regarding purification of air inside the display case with high concentration of pollutant gases, which might cause damages on the cultural properties. Conference on Conditions for Conservation of Cultural Properties was held on February 15th, 2016, under the subtitle of the “Evaluation of the Concentration Measurement and Air Cleaning Technology Using a Full-Size Display Case for Experimental Use.”
 In this conference, based on the tentative plan for the outgas test method that was made for appropriate selection of interior materials and the results of data collection/analysis of outgas of the interior finishing materials, reports were presented on measurement of outgas concentration, visualization of airflow, the test for air cleaning function inside the full-size display case, as well as actual examples to address pollutant gases at museums.
 The problem of generation and retention of gas inside the airtight case is being widely recognized and a total of 135 participants, including curators, attended the meeting from various parts of the country. At the Q&A session, many questions were raised concerning countermeasures, etc. that should be required for actual display cases. Although this issue will not be included in the next mid-to-long term project, we are planning to produce and publish a “pollutant gas management manual” within the next fiscal year for use of museums.

Seminar on the Cultural Heritage Damaged by the 2015 Gorkha Earthquake with Invited Nepali Experts

Scene from the seminar
At the conservation site of Rinno-ji Temple in Nikko

 A seminar titled ‘Seminar on the Cultural Heritage Damaged by the 2015 Nepal (Gorkha )Earthquake’ was held on 5 February 2016 at the National Research Institute for Cultural Properties, Tokyo, to encourage information sharing between Nepal and Japan regarding the Gorkha Earthquake on 25 April 2015—the state of cultural heritage, activities performed to date, and future initiatives.
 This seminar was held as a part of the “Project for investigation of damage situation of cultural heritage in Nepal” in the frame of the Project for International Contribution to Cultural Heritage Protection (Expert exchange), which was entrusted to the National Research Institute for Cultural Properties, Tokyo by the Agency for Cultural Affairs. Three guests were invited to the seminar: As representatives of the cultural heritage protection agencies of Nepal, the Director General of the DoA-Ministry of Culture, Tourism and Civil Aviation (Bhesh Narayan Dahal); the Executive Director of HDMDC (Saraswati Singh) and the Culture Project Coordinator of the UNESCO-Kathmandu Office (Nabha Basnyat Thapa) were invited to attend. The seminar included presentations on post-earthquake conditions and recovery efforts by the Nepalese representatives and individual survey results by the Japanese project participants. While on-site conditions were still difficult, it was possible to exchange information and points of view through discussions regarding cultural heritage preservation measures.
 On the following day, seminar participants visited the repaired Sanbutsudo Hall of Rin’oji Temple and Yomeimon Gate in Nikko to provide the Nepalese representatives with a deeper understanding of historic building conservation techniques in Japan. They showed special interest in the conservation and repair of wooden members attacked by insects—a common issue in Nepal’s cultural heritage. Through explanations provided by experts in charge of the repair work and other participating Japanese experts, seminar participants were able to discuss, question and exchange opinions.
 We would like to further provide appropriate technical assistance through conducting continual survey in order to contribute to activities for rehabilitation of earthquake-damaged cultural heritages in Nepal.

A Survey of Japanese Paintings in the Indianapolis Museum of Art

A Survey at the Indianapolis Museum of Art

 A number of Japanese artworks can be found in European and American collections overseas. However, there are few conservators of these artworks overseas, and many of these works cannot be shown to the public since they have not been properly conserved. Thus the Institute conducts the Cooperative Program for the Conservation of Japanese Art Objects Overseas in order to properly conserve and exhibit these works. For three days from February 8th to 10th, 2016, EMURA Tomoko and ODA Momoko of the Japan Center for International Cooperation in Conservation visited and surveyed Japanese paintings in the Indianapolis Museum of Art. Ms. YAMAMOTO Noriko, Executive Director of the Association for Conservation of National Treasures, participated in this survey. The Indianapolis Museum of Art, established in 1883, is one of the largest museums in the United States and has over 54000 artworks from all over the world. Together with the curator of Asian Art, Dr. John Tadao Teramoto, and the senior conservator of paper, Ms. Claire L. Hoevel, we conducted our survey of 7 works of Japanese painting (11 objects total) that have some condition problems. The information gleaned from this survey will be shared with the staff of the museum so that these works can be conserved and managed. The artworks will be assessed in terms of art history, and based on the results of the survey, works in need of urgent conservation will be identified and candidates will be selected for conservation under the cooperative program.

Study Meeting of “Art Historian, Yukio YASHIRO: between the West and the East”

A scene from the Study Meeting

 On January 13th, the Department of Art Research, Archives, and Information Systems held a study meeting titled “Art Historian, Yukio YASHIRO: between the West and the East” to discuss from various perspectives the roles and achievements in the field of Western art history and Japanese/oriental art history of Yukio YASHIRO who played a key role in establishment of the Institute of Art Research (the predecessor of the National Research Institute for Cultural Properties, Tokyo). Art historian Shuji TAKASHINA was invited as a commentator. The study meeting consisted of the following programs: “Viewpoints towards the Western and Eastern art that linked Bernard Berenson to Yukio Yashiro” (Emiko YAMANASHI, Dept. of Art Research, Archives, and Information Systems of the Institute), “Sandro Botticelli seen through Oriental Eyes―Yashiro’s 1295 monograph” (Jonathan NELSON, the Harvard University Research Center for Italian Renaissance Studies), “Rereading Yukio Yashiro’s The Annunciation” (Michiaki KOSHIKAWA, Tokyo University of the Arts), “The Emaki (Illustrated Handscroll) Studies by Yukio Yashiro” (Dr.Akira TAKAGISHI, the University of Tokyo) and “Yukio Yashiro and the Chinese Art Studies during 1930 to 1945” (Maromitsu TSUKAMOTO, the University of Tokyo).
 Dr. Nelson indicated that Yashiro had introduced a new method called “style analysis” by use of partial photos of a work into the Western art history through his book “Sandro Botticelli” and the method had come from the plates used in the Japanese art magazines in Meiji Period and their making process. Dr.KOSHIKAWA showed that The Annunciation written by Yashiro as a Western art historian after his return to Japan was a pioneering research in Japan concerning iconography in the Western Christian art, and also that he directly inherited Walter Pater’s aestheticism in this literary work. Dr.TAKAGISHI clarified Yashiro’s position as an Emaki researcher who had taken a great interest as a Japanese art historian in how the unique picture style of Emaki was positioned in the world’s art. Dr.TSUKAMOTO explained the current situation in which different historical perspectives of Chinese art had been established in the West, in Japan, and in China. He further remarked Yashiro’s visit to the International Exhibition of Chinese Art held in London in 1935-1936, which influenced Yashiro’s achievement in establishing the new historical perspective of Chinese art that had mediated the Chinese art boom in the West and the study of Karamono (Chinese articles) in Japan. The presentations were followed by discussion, where participants re-acknowledged the meaning of achievements of Yashiro who actively worked internationally, both in the East and in the West.

Cooperation in “the Workshops 2015 for Salvaging Contaminated Cultural Properties in Fukushima”

Practical training on use of radiation measuring instrument

 Two workshops titled above were held, including the 1st workshop at the Minami Soma City Museum on November 4th, 2015 and the 2nd workshop at the Shirakawa Branch of the Fukushima Cultural Property Center on January 28th, 2016. The workshops included lessons on basic knowledge of radial ray, practical training of how to measure radioactivity, and experience of dust removal. As for the 1st workshop that was the first of its kind held in Hamadori, the people seemed to have been looking forward to getting skill concerning the radiation accident and participated in the workshop in an enthusiastic manner. A practical training on how to deal with plants was also included by using botanical specimen in drying as teaching material. In the training, it was explained that radiation dose rate was higher in soil attached to the roots than in the leaves. Further, as it was found that there was a delay in delivering information regarding how to deal with materials damaged by the tsunami disaster that had been discussed in Tokyo in May 2011, the methods of the squelch-drying technique were offered (30 participants). As for the 2nd workshop, how to deal with materials damaged by water disasters that might possibly occur in the future was added to the training programs (17 participants). In nearly 5 years since the disaster on March 11th, 2011, the radiation dose rate in Fukushima has dropped except in some areas and the people who had worked on rescue of cultural properties in Fukushima at that time were subsequently replaced by younger generations. Aiming to prevent deterioration in disaster-prevention awareness and the related skills, we would like to continue holding the workshop every year and support people who work on excavation of Hamadori where post-disaster reconstruction is delayed and who work on rescue of cultural properties there.

Conservation of the Great Buddha of Kamakura, National Treasure

Conservation of the Great Buddha of Kamakura, National Treasure

 The National Research Institute for Cultural Properties, Tokyo was entrusted with conservation work of the great Buddha of Kamakura in Kotoku-in temple. In this work, for the first time in 55 years after the major conservation in 1959, the noble statue is enclosed by the scaffolding in order to perform recording the present condition, cleaning, metal analysis, climatic investigation, microtremor measurement, investigation of the seismic isolator, and high-resolution image photographing. With regard to the Great Buddha of Kamakura, the National Research Institute for Cultural Properties, Tokyo was also involved in gamma-rays transmission photographing that was implemented during the major conservation in 1950s, and the sampling analysis relating to copper corrosion as well as the environmental research that were implemented in 1995. In this work, it was scheduled that the surface rust was analyzed for the first time by means of the non-destructive analysis method such as XRF (X-Ray Fluorescence analysis) and XRD (X-Ray Diffraction analysis) and further detailed damage record was taken, based on which we expect to accurately know details of the current preservation state. The scheduled work also included checking of the condition of the sliding base isolator that was installed as earthquake countermeasures at the time of the major conservation in 1959.

The 29th Study Meeting on the Conservation and Restoration of Modern Cultural Properties 
“Conservation and Restoration Philosophies for Modern Cultural Properties”

A scene from the presentation

 On January 15th (Friday), the Modern Cultural Properties Section of the Center for Conservation Science and Restoration Techniques held a study meeting titled “Conservation and Restoration Philosophies for Modern Cultural Properties” at the Institute’s seminar room. The study meeting was featured by four guest speakers: Mr.Rorf Hoehmann (Owner and Head of Office of Industrial Archaeology), Dr. ITOH Takashi (Chairman of the Japan Industrial Archaeology Society), Dr. KIMURA Tsutomu (Professor, Nagaoka Institute of Design), and Dr. SUZUKI Jun (Professor, The University of Tokyo). Mr.Hoehmann made a presentation on the conservation and restoration philosophies for industrial heritage in Germany. Dr.ITOH spoke on the conservation and restoration philosophies for each of three categories of the modern cultural properties that included Architectural Heritage, Civil Engineering Heritage, and Industrial Heritage. Prof. KIMURA made a presentation on the current situations and problems of modern cultural properties that are observed through the efforts in conservation and restoration of modern western-style buildings. Prof. SUZUKI, in view of his expertise in industrial technology history, told about the necessity of conservation of heritage, because we can find the history of technology from such heritage. The lectures were all very convincing as they were based on practice, to which the audience listened in an enthusiastic manner. As many participants indicated in their responses to the questionnaire conducted after the meeting, we also feel it important to further deepen discussion on the issue of conservation and restoration philosophies not on an ad hoc basis but on a continuous basis. Aiming to contribute to deepening discussion, we will make further efforts to promote our research study.

Study Meeting on Records of Preservation Activities for Disaster-Affected Cultural Assets.

Study Meeting on Records of Preservation Activities for Disaster-Affected Cultural Assets.

 The “Study Meeting on Records of Preservation Activities for Disaster-Affected Cultural Assets.” was held on January 29, 2016. It was held as a part of the “research study for establishing the system of risk management and disaster prevention of cultural properties” now worked on by the National Research Institute for Cultural Properties, Tokyo under the promotion project of the National Taskforce for the Japanese Cultural Heritage Disaster Risk Mitigation Network implemented by the National Institutes for Cultural Heritage.
 From the past till now, a large volume and a wide variety of recorded materials have been produced with regard to preservation activities for disaster-affected cultural assets, including on-site activity reports and meeting/communication records among concerned parties. These materials tell us problems they faced and provide us with clues for a perspective on future activities. With this in mind, the study meeting consisted of presentations on how the past records on preservation activities were kept and being utilized, followed by a discussion on potentiality of the activity logs.
 The study meeting started with a report on collection and public release of materials that recorded an actual catastrophe (disaster-related materials), which was followed by reports based on a viewpoint of storage and use of activity records. Those reports were on activities of the Historical Records Network and the Committee for Salvaging Cultural Properties after the Great Hanshin-Awaji Earthquake, activities of preservation of local historical records and collection of materials relating to the evacuation centers following the Niigata-ken-Chuetsu Earthquake, and activities of the Japanese Council of Art Museums after the Great East Japan Earthquake. In the following session, there was an active discussion on how records are positioned in the preservation activities and how records of preservation activities are treated from the standpoint of the study of disaster-related materials.
 In the field of preservation activities for disaster-affected cultural assets, not only the study from the aspects of techniques and systems but also continued discussion on the past activity records should be necessary. Through these activities, we hope to contribute to protection of historical culture against disasters.

Survey and Training on Conservation of Mural Paintings at the ruins of a Brick-Built in Bagan (Myanmar)

Survey of conditions of roof damage at the brick-built ruin

 During a period from January 7th to January 18th at the Bagan Ruins in Myanmar, we conducted training on preservation/restoration of murals and temporary conservation work associated with the falling mural at No.1205 Temple within the Bagan Ruins. This was the last survey/training that was performed under the Networking Core Centers for International Cooperation in the Conservation of Cultural Heritage Project that had been entrusted by the Agency for Cultural Affairs, Japan.
 The training programs consisted of lectures on the mural pigment analysis with X-ray fluorescence analyzer, photographing the exteriors of the Temples using a UAV (Drone), and the 3D model production technique (SfM, Structure from Motion) using the pictures obtained, as well as the discussions held at the mural conservation work site. The training was attended by 4 expert staff members of the Department of Archaeology and National Museum, Bagan Branch and Mandalay Branch who were engaged in preservation and conservation of mural paintings and architecture. The attendees commented that they would like to use what they learned in the training also in other conservation projects and we also expect such future utilization. At one conservation work site where the survey team visited, the team saw that the particular method to adjust conservation materials that had been instructed in the past training was then in use and thus realized a favorable effect of the training. Further, with regard to the falling of the mural paintings at No.1205 Temple, all the temporary conservation works that had continued since 2014 were completed. Through the survey under this project, it was confirmed that roof leakage was one of the main factors that caused damages to mural paintings and the importance of taking appropriate measures against it was re-recognized. It is expected that the results of the survey and training under this project will continue to be utilized in mural paintings conservation in Bagan.

Donation Received

Director Nakamura of Tokyo Art Dealers’ Association (left) and Director General Kamei of the Institute (right)
President Mitani of Tokyo Art Club Co., Ltd. (left) and Director General Kamei (right)

 The National Research Institute for Cultural Properties, Tokyo received offers of donations from Tokyo Art Dealers’ Association (Director: Jun NAKAMURA) specifically to subsidize public release (publishing projects) of the research results of the Institute and from Tokyo Art Club Co., Ltd. (President: Tadahiko MITANI) specifically to subsidize the research projects of the Institute.
 The donations were received at Tokyo Art Club on December 17th and, as an expression of gratitude, a letter of appreciation was presented by Director General Kamei each to Director Nakamura of Tokyo Art Dealers’ Association and President Mitani of Tokyo Art Club.
 The Institute expresses deep gratitude for the donations that were made based on kind understanding towards the projects of the Institute and will make the best use of the donated money for the projects of the Institute.

Facility Tour
Sodegaura City Local Museum (10 participants)

Students receiving explanatory guidance from the head of Archives Section

 On December 17th, students of the Fieldwork Introductory Course, which has been run with the aim to develop human resources who are capable to conduct research on and make effective use of regional cultural assets, visited the Museum to learn, for their future activities, correct knowledge about cultural assets and protection of cultural assets. Students were given an explanatory tour by Mitsuru IIJIMA, Director of the Department of Intangible Cultural Heritage, Naoto YOSHIDA, Head of Conservation Science Section), and Tetsuei TSUDA, Head of Archives Section.

Seminar held by the Department of Art Research, Archives and Information Systems―“Possibility and acceptability of past refurbishing of Kohaku Fuyo Zu (Red and White Cotton Roses)

Seminar held by the Department of Art Research, Archives and Information Systems

 The Department of Art Research, Archives and Information Systems held a seminar on December 22nd, 2015, where Kyoko ISHII of the Center for Conservation Science and Restoration Techniques made a presentation on the topic: “Possibility and acceptability of past refurbishing of Red and White Cotton Roses. It concerned Red and White Cotton Roses (designated as a National Treasure and owned by Tokyo National Museum), paintings signed by the Chinese court painter Li Di in the Chinese Southern Song dynasty in 1197. At the presentation, she reported on accurate depiction of details as well as her perception on inpainting added by posterity based on the results of various kinds of optical examinations using infrared rays, x-rays, etc. Based on the detailed map of damages that remain on the paintings, she also reported the possible refurbishing made by posterity. Large longitudinal bending lines exist on both paintings. Today, the paintings of white cotton roses and red cotton roses are said to be a pair of hanging scrolls. However, it can be possibly presumed from these longitudinal bending lines and inpainting that they were originally made as a picture scroll, which were then trimmed and made into hanging scrolls. Ishii further reported that the both paintings had already been recognized each as an independent painting in the early Edo period and provided with unique values added in Japan. The two large longitudinal bending lines on both paintings occur in an equal interval on each of the paintings that are different in nature from longitudinal bending lines observed in ordinary picture scrolls. Ishii’s presentation was followed by a lively discussion as to possible causes of these lines, as to a question arising on the signs on the pictures if they had been a picture scroll, etc., thus disclosing and posing a series of interesting problems.

The 10th Conference on the Study of Intangible Folk Cultural Properties

Scene from the general discussion

 The 10th Conference on the Study of Intangible Folk Cultural Properties was held on December 4th, where reports were presented and discussions were held on the topic titled “Outward-facing intangible cultural heritage―Transmission of attractiveness and external power” by four presenters and two commentators.
 There have been a number of cases reported where, in the process of restoration after the Great East Japan Earthquake, the attempt taken by the severely afflicted areas to bring in “external power” has resulted in contributing to inheritance of culture. Through the attempt, I-turn & U-turn migrants, tourists, and other new groups of people who had never been involved in cultural inheritance activities in a community came to take part in those activities (expansion of successors) and came to transmit patrimonies to new audience and supporters (expansion of receivers). In this regard, when having intangible folk cultural properties “face outward” in a variety of forms, what kind of structures and methods will be needed? And, what kind of challenges and visions will there be? Discussion was exchanged this time on “external power” and inheritance of culture not by limiting the target to disaster-stricken areas, but by covering various regions across Japan that are declining because of depopulation, aging, and urbanization.
 From the reports on four regions, namely Aomori, Yamagata, Hiroshima, and Okinawa and through the subsequent discussion, a wide variety of topics were posed including not only specific ones such as how to create methods and structures for transmitting attractiveness, but also how to address “tradition” and change, and what meaning it has for a region to make efforts to hand the culture on to the next generation. It was especially impressive to know that all these four regions had never relied on external power from the start in their efforts to hand down culture, but rather the successors and community people surrounding them had continued to choose their own path through numbers of discussions on the ideal way of cultural inheritance and through trials and errors. The Conference this time gathered more participants than in past years, including many who were actually engaged in cultural inheritance activities in an organization working on conservation of intangible cultural heritage. It not only indicated a rising interest in the issue of having intangible cultural heritage “face outward” but also renewed our recognition of how serious the patrimony issue is for the parties concerned.
 The report of the Conference was published in March 2016 and was posted on the website of the Department of Intangible Cultural Heritage.

The 10th Public Lecture Held by the Department of Intangible Cultural Heritage

Stage performance at Public Lecture

 On December 18th, the Department held the Public Lecture under the title of “Melody and Accent of Japanese Music―from the Medieval Period through the Early Modern Period―” (at Heiseikan Auditorium). With the focus on Noh (Noh chant; a medieval performing art) and Nagauta (long epic song; an early-modern performing art), the lecture was delivered jointly with Professor Kiyoe Sakamoto of Japan Women’s University, a Japanese language scholar, on the correspondence relation as to how Japanese language accent had its influence over the melody of songs. Then, the participants all enjoyed a stage performance of Noh chant “Matsukaze (wind blowing through the pine trees)” in which the melody of the Momoyama period was restored and a stage performance of Nagauta “Tsuru Kame (crane and turtle)”. It was clearly understood that influential relation varied by category, changed over different time periods, etc. A total of 285 participants were present. Many feedbacks were obtained, which especially mentioned that the content consisting of a lecture combined with stage performances by a Noh player and a Nagauta player was very interesting.

Seminar on the “Intangible Cultural Heritage and Disaster Prevention―Importance of Recording for Conservation of Traditional Techniques

Demonstration of winnowing-basket making process

 A seminar was held on December 22nd,2015 under the title of “Intangible Cultural Heritage and Disaster Prevention―Importance of Recording for Conservation of Traditional Techniques.” This seminar was organized under the “preparation of dynamic records for cultural properties protection” project that was governed by the National Research Institute for Cultural Properties, Tokyo as a part of the promotion program of the National Taskforce for the Japanese Cultural Heritage Disaster Risk Mitigation Network. As intangible cultural heritage specifically includes “immaterial” culture, use of recording is considered an important element for the purpose of disaster prevention/disaster reduction.
 This time, with a focus on the traditional techniques especially in the radiation-affected area in Fukushima Prefecture among the disaster-affected regions of Great East Japan Earthquake, two cases were introduced using the pre-disaster and post-disaster records to show what efforts have been underway towards disaster prevention and reconstruction.
 The cases introduced were “Obori-Soma Ware” of Namie Town, Fukushima Prefecture, and “Odaka Winnowing-Basket Making” of Minami-Soma City. The case of “Obori-Soma Ware” showed the reconstruction efforts that were in progress after the workshops had moved out of Namie Town after the disaster. Further, in the case of “Odaka Winnowing-Basket Making,” the current efforts to restore the technique by referring to the videos that had been recorded before the disaster were introduced. Further to explain acquisition of skill obtained in the recorded video, a part of the actual making process was demonstrated while discussion was held about importance of recording in intangible cultural heritage.
 As we need to think of a wide variety of cases for disaster prevention of the intangible cultural heritage, there is no single best answer to it. Based on continuous discussion, we will keep making efforts to contribute to disaster prevention/disaster reduction of the cultural heritage.

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