List of National Treasures of Japan (writings: Japanese books)

Part of the oldest extant complete manuscript of the Kokin Wakashū poetry anthology

The term "National Treasure" has been used in Japan to denote cultural properties since 1897,^[1][2] although the definition and the criteria have changed since the introduction of the term. The written materials in the list adhere to the current definition, and have been designated National Treasures according to the Law for the Protection of Cultural Properties that came into effect on June 9, 1951. The items are selected by the Ministry of Education, Culture, Sports, Science and Technology based on their "especially high historical or artistic value".^[3][4]

Writing was introduced from Korea to Japan around 400 AD (in the form of Chinese books), with work done in Chinese by immigrant scribes from the mainland.^{[nb 1][5][6][7]} Literacy remained at an extremely marginal level in the 5th and 6th centuries, but during the 7th century a small number of Japanese scholar-aristocrats such as Prince Shōtoku began to write in Chinese for official purposes and in order to promote Buddhism.^[8][9] By the late 7th century, reading and writing had become an integral part of life of some sections of the ruling and intellectual classes, particularly in government and religion.^[10] The earliest extant large-scale works compiled in Japan are the historical chronicles Kojiki (712) and Nihon Shoki (720).^[9] Other early Japanese works from the Nara period include biographies of Prince Shōtoku, cultural and geographical records (fudoki) and the Man'yōshū, the first anthology of Japanese poetry. Necessarily all of these works were either written in Chinese or in a hybrid Japanese-Chinese style and were modeled on Chinese prototypes. The development of a distinct Japanese script (kana) in the 9th century was the starting point of the classical age of Japanese literature and led to a number of new, uniquely Japanese genres of literature, such as tales (monogatari) or diaries (nikki). Because of the strong interest and support in literature of the Heian court, writing activities flourished particularly in the 10th and 11th centuries.

This list contains books of various type that have been compiled in Classical and early Feudal Japan. More than half of the 68 designated treasures are works of poetry and prose. Another large segment consists of historical works such as manuscripts of Kojiki and Nihon Shoki; the rest are books of various type such as dictionaries, law books, biographies or music scores. The designated manuscripts date from 9th century Heian period to the Edo period with most dating to the Heian period. They are housed in temples, museums, libraries or archives, universities and in private collections.^[4]

The objects in this list represent about one third of the 223 National Treasures in the category "writings". They are complemented by 56 Chinese book National Treasures and 99 other written National Treasures.^[4]

Statistics

Map showing the location of Japanese book writings National Treasures in Japan

Usage

The table's columns (except for Remarks and Image) are sortable by pressing the arrows symbols. The following gives an overview of what is included in the table and how the sorting works.

• Name: the name as registered in the Database of National Cultural Properties^[4]
• Authors: name of the author(s)
• Remarks: information about the type of document and its content
• Date: period and year; the column entries sort by year. If only a period is known, they sort by the start year of that period.
• Format: principal type, technique and dimensions; the column entries sort by the main type: scroll (includes handscrolls and letters), books (includes albums, ordinary bound books and books bound by fukuro-toji)^{[nb 3]} and other (includes hanging scrolls)
• Present location: "temple/museum/shrine-name town-name prefecture-name"; the column entries sort as "prefecture-name town-name".
• Image: picture of the manuscript or of a characteristic document in a group of manuscripts

Treasures

Japanese literature

The adaption of the Chinese script, introduced in Japan in the 5th or 6th century, followed by the 9th century development of a script more suitable to write in the Japanese language, is reflected in ancient and classical Japanese literature from the 7th to 13th century. This process also caused unique genres of Japanese literature to evolve from earlier works modelled on Chinese prototypes.^[11][12] The earliest traces of Japanese literature date to the 7th century and consist of Japanese verse (waka) and poetry written in Chinese by Japanese poets (kanshi).^[13][14][15] While the latter showed little literary merit compared to the large volume of poems composed in China, waka poetry made great progress in the Nara period culminating in the Man'yōshū, an anthology of more than 4,000 pieces of mainly tanka ("short poem") from the period up to the mid-8th century.^[16][17][18] Until the 9th century, Japanese language texts were written in Chinese characters via the man'yōgana writing system, generally using the phonetic value of the characters. Since longer passages written in this system became unmanageably long, man'yōgana was used mainly for poetry while classical Chinese was reserved for prose.^[19][20][21] Consequently, the prose passages in the Man'yōshū are in Chinese and the Kojiki (712), the oldest extant chronicle, uses man'yōgana only for the songs and poems.^[19][20]

A revolutionary achievement was the development of kana, a true Japanese script, in the mid to late 9th century.^[22] This new script enabled Japanese authors to write more easily in their own language and led to a variety of vernacular prose literature in the 10th century such as tales (monogatari) and poetic journals (nikki).^[22][23][24] Japanese waka poetry and Japanese prose reached their highest developments around the 10th century, supported by the general revival of traditional values and the high status ascribed to literature by the Heian court.^[21][25][26] The Heian period (794 to 1185) is therefore generally referred to as the classical age of Japanese literature.^[27] Being the language of scholarship, government and religion, Chinese was still practiced by the male nobility of the 10th century while for the most part aristocratic women wrote diaries, memoirs, poetry and fiction in the new script.^[28] The Tale of Genji written in the early 11th century by a noblewoman (Murasaki Shikibu) is according to Helen Craig McCullough the "single most impressive accomplishment of Heian civilization".^[29]

Another literary genre called setsuwa ("informative narration") goes back to orally transmitted myths, legends, folktales, and anecdotes. Setsuwa comprise the oldest Japanese tales, were originally Buddhist influenced, and were meant to be educational.^[30][31] The oldest setsuwa collection is the Nihon Ryōiki (early 9th century). With a widening religious and social interest of the aristocracy, setsuwa collections were compiled again in the late 11th century starting with the Konjaku Monogatarishū^[32][33] The high quality of the Tale of Genji influenced the literature into the 11th and 12th centuries.^[24][33] A large number of monogatari and some of the best poetic treatises were written in the early Kamakura period (around 1200).^[34]

Waka

Waka (lit. "Japanese poem") or uta (song) is an important genre of Japanese literature. The term originated in the Heian period to distinguish Japanese-language poetry from kanshi, poetry written in Chinese by Japanese authors.^[35][36] Waka began as an oral tradition, in tales, festivals and rituals,^{[nb 4]} and began to be written in the 7th century.^[14][37][38] In the Asuka and Nara periods, "waka" included a number of poetic forms such as tanka ("short poems"), chōka ("long poems"), bussokusekika, sedōka ("memorized poem") and katauta ("poem fragment"), but by the 10th century only the 31-syllable tanka survived.^[35][39][40] The Man'yōshū, of the mid-8th century, is the primary record of early Japanese poetry and the first waka anthology.^[16][41] It contains the three main forms of poetry at time of compilation: 4,200 tanka, 260 chōka and 60 sedōka; dating from 759 backwards more than one century.^{[nb 5][20][42]}

The early 9th century, however, was a period of direct imitation of Chinese models making kanshi the major form of poetry at the time.^[43][44] In the late 9th century, waka and the development of kana script rose simultaneously with the general revival of traditional values, culminating in the compilation of the first imperial waka anthology, the Kokinshū, in 905.^[26][45] It was followed in 951 by the Gosen Wakashū; in all seven imperial anthologies were compiled in the Heian period.^[46][47] The main poetic subjects were love and the four seasons; the standards of vocabulary, grammar and style, established in the Kokinshū, dominated waka composition into the 19th century.^[45][48][49]

For aristocrats to succeed in private and public life during the Heian period, it was essential to be fluent in the composition and appreciation of waka, as well as having thorough knowledge of and ability in music, and calligraphy.^[45][50][51] Poetry was used in witty conversations, in notes of invitation, thanks or condolence, and for correspondence between friends and lovers.^[47][52][53] Some of the finest poetry of the Heian period came from the middle-class court society such as ladies in waiting or middle-rank officials.^[47] Utaawase poetry contests, in which poets composed poetry on a given theme to be judged by an individual, were held from 885 onwards, and became a regular activity for Heian courtiers from the 10th century onward.^[47][49][54] Contest judgments led to works about waka theory and critical studies. Poems from the contents were added to imperial anthologies.^[47][55] Critical theories, and the poems in the anthologies (particularly the Kokinshū), became the basis for judgments in the contests.^[56] Utaawase continued to be held through the late-11th century, as social rather than literary events. Held in opulence in a spirit of friendly rivalry, they included chanters, scribes, consultants, musicians, and an audience.^[55][57] During the Heian period, waka were often collected in large anthologies, such as the Man'yōshū or Kokinshū, or smaller private collections of the works of a single poet.^[45] Waka also featured highly in all kinds of literary prose works including monogatari, diaries and historical works.^[28][47] The Tale of Genji alone contains 800 waka.^[50]

At the end of the Heian period, the aristocracy lost political and economical power to warrior clans, but retained the prestige as custodians of high culture and literature.^[34][58] Nostalgia for the Heian court past, considered then as classical Japanese past (as opposed to Chinese past), created a renaissance in the arts and led to a blossoming of waka in the early Kamakura period.^[34][59][60] Poets of middle and lower rank, such as Fujiwara no Shunzei, Saigyō Hōshi and Fujiwara no Teika, analyzed earlier works, wrote critical commentaries, and added new aesthetic values such as yūgen to waka poetry.^[61][62][63] Some of the best imperial anthologies and best poetic anthologies, such as Shunzei's Korai fūteishō, were created in the early Kamakura period.^[34] The audience was extended from the aristocracy to high ranking warriors and priests, who began to compose waka. ^[64][65][66] By the 14th century, linked verse or renga superseded waka poetry in importance.^[67][68]

There are 29 National Treasures of 14 collections of waka and two works on waka style, compiled from between the 8th and the mid-13th century with most from the Heian period. The two works of waka theory are Wakatai jisshu (945) and Korai fūteishō (1197). The collections include the two first imperial waka anthologies: Kokinshū (905, ten treasures) and Gosen Wakashū (951); seven private anthologies: Man'yōshū (after 759, three treasures), Shinsō Hishō (1008), Nyūdō Udaijin-shū (before 1065), Sanjūrokunin Kashū (ca. 1112), Ruijū Koshū (before 1120), Shūi Gusō (1216), Myōe Shōnin Kashū (1248); and five utaawase contents: including one imaginary content (Kasen utaawase), the Konoe edition of the Poetry Match in Ten Scrolls (three treasures), Ruijū utaawase, the Poetry competition in 29 rounds at Hirota Shrine and the Record of Poetry Match in Fifteen Rounds. The designated manuscripts of these works found in this list date from the Heian and Kamakura periods.^[4]

Name	Authors	Remarks	Date	Format	Present location	Image
Collection of Ten Thousand Leaves (万葉集, Man'yōshū)[69][70]	Fujiwara no Korefusa !possibly Fujiwara no Korefusa (藤原伊房), grandson of Fujiwara no Yukinari	Also called Aigami Edition (or Ranshi Edition) after the blue dyed paper; transcription is said to have been completed within 4 days only (according to postscript in first volume); written in a masculine style atypical for the period	1050late Heian period	other !Fragments of one handscroll (vol. 9), ink on aigami dyed paper, 26.6 cm × 1,133 cm (10.5 in × 446.1 in)	Kyoto Kyoto Kyoto National Museum Kyoto National Museum, Kyoto
Collection of Ten Thousand Leaves (万葉集, Man'yōshū) or Kanazawa Manyō (金沢万葉)	unknown	Handed down in the Maeda clan which had its headquarters in Kanazawa	1000Heian period, 11th century	book !One bound book (fragments of vol. 3 (two sheets) and 6 (five sheets)), ink on decorative paper with five-colored design (彩牋, saisen), 21.8 cm × 13.6 cm (8.6 in × 5.4 in)	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Anthology of Ten Thousand Leaves, Genryaku Edition (元暦校本万葉集, Genryaku kōbon Man'yōshū)[71]	variousvarious	Man'yōshū edition with the largest number of poems	1000Heian period, 11th century; vol. 6: Kamakura period, 12th century; postscript on vol. 20 from June 9, 1184	book !20 books bound by fukuro-toji,[nb 3] ink on decorated paper, 25.0 cm × 17.0 cm (9.8 in × 6.7 in)	Tokyo Tokyo Tokyo National Museum Tokyo National Museum, Tokyo
Collected Japanese Poems of Ancient and Modern Times (古今集, Kokinshū)	Fujiwara no Kiyosukeattributed to Fujiwara no Kiyosuke (藤原清輔)	—	1100Heian period, 12th century	book !Two bound books	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Collected Japanese Poems of Ancient and Modern Times (古今集, Kokinshū), Kōya edition	unknown	Oldest extant manuscript of the Kokin Wakashū	0905Heian period	scroll !Fragments of scroll 19	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū), Gen'ei edition[72][73]	Fujiwara Sadazane !possibly Fujiwara no Sadazane, grandson of Fujiwara no Yukinari	Oldest complete manuscript of the Kokin Wakashū	1120-07-24Heian period, July 24, 1120	book !Two bound books, ink on decorative paper, 21.1 cm × 15.5 cm (8.3 in × 6.1 in)	Tokyo Tokyo Tokyo National MuseumTokyo National Museum, Tokyo
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū), Manshu-in edition	unknown	—	1000Heian period, 11th century	scroll !One scroll, ink on colored paper	Kyoto Kyoto ManshuinManshu-in, Kyoto
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū)	Fujiwara no Teikatranscription by Fujiwara no Teika	With attached imperial letters by Emperor Go-Tsuchimikado, Emperor Go-Nara and the draft of a letter by Emperor Go-Kashiwabara	1226-04-09Kamakura period, April 9, 1226	book !One bound book	Kyoto Kyoto Reizeike Shiguretei BunkoReizei-ke Shiguretei Bunko (冷泉家時雨亭文庫), Kyoto
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū), Kōya edition	unknown	Oldest extant manuscript of the Kokin Wakashū	1000Heian period, 11th century	other !One handscroll (no. 5), ink on decorative paper, 26.4 cm × 573.6 cm (10.4 in × 225.8 in)	Tokyo Tokyo Privateprivate, Tokyo
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū), Honami edition[74][75]	unknown	The name of the edition refers to the painter Honami Kōetsu who once owned this scroll; 49 waka from the twelfth volume ("Poems of Love, II); written on imported, Chinese paper with design of mica-imprinted bamboo and peach blossoms	1000late Heian period, 11th century	scroll !Fragments of one scroll (no 12), ink on decorated paper. 16.7 cm × 317.0 cm (6.6 in × 124.8 in)	Kyoto Kyoto Kyoto National Museum Kyoto National Museum, Kyoto
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū), Kōya edition	unknown	Oldest extant manuscript of the Kokin Wakashū	1000Heian period, 11th century	scroll !One scroll (no. 20)	Kochi Kochi Tosa Yamauchi Family Treasury and ArchivesTosa Yamauchi Family Treasury and Archives, Kōchi, Kōchi
Collected Japanese Poems of Ancient and Modern Times (古今和歌集, Kokin Wakashū), Kōya edition[76]	Fujiwara no Yukinari !possibly Fujiwara no Yukinari	Oldest extant manuscript of the Kokin Wakashū	1000Heian period, 11th century	scroll !One scroll (no. 8), ink on decorated paper	Yamaguchi Hofu Mori MuseumMōri Museum, Hōfu, Yamaguchi
Preface to the Collected Japanese Poems of Ancient and Modern Times (古今和歌集序, Kokin Wakashū-jō)	Minamoto no Shunrai !attributed to Minamoto no Shunrai	—	1100Heian period, 12th century	scroll !One handscroll, 33 sheets, ink on colored paper	Tokyo Tokyo Okura Shukokan Museum of Fine ArtsOkura Museum of Art, Tokyo
Later Collection (後撰和歌集, Gosen Wakashū)	Fujiwara no Teikacollated by Fujiwara no Teika	1,425 poems, primarily those that were rejected for inclusion in the Kokin Wakashū	1234-03-02Kamakura period, March 2, 1234	book !One bound book	Kyoto Kyoto Reizeike Shiguretei BunkoReizei-ke Shiguretei Bunko (冷泉家時雨亭文庫), Kyoto
Poetry Contest (歌合, utaawase), ten volume edition	Prince Munetaka !purportedly Prince Munetaka	Handed down in the Konoe clan	1000Heian period, 11th century	scroll !Five scrolls (vol. 1, 2, 3, 8, 10), ink on paper	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Poetry Contest (歌合, utaawase), ten volume edition	Prince Munetaka !purportedly Prince Munetaka	Handed down in the Konoe clan	1000Heian period, 11th century	scroll !One scroll (vol. 6), ink on paper, 28.8 cm × 284.1 cm (11.3 in × 111.9 in)	Kyoto Kyoto Yomei BunkoYōmei Bunko, Kyoto
Poetry Contest of Great Poets (歌仙歌合, kasen utaawase)[77]	Fujiwara no Yukinari !attributed to Fujiwara no Yukinari	Poems in two-column style of 30 famous poets including Kakinomoto no Hitomaro and Ki no Tsurayuki	1050Heian period, mid 11th century	scroll !One scroll, ink on paper	Osaka Izumi Kobuso Memorial Museum of ArtsKobuso Memorial Museum of Arts, Izumi (和泉市久保惣記念美術館), Izumi, Osaka
Poems from the Poetry Match Held by the Empress in the Kanpyō era (寛平御時后宮歌合, kanpyō no ontoki kisai no miya utaawase)[78]	Prince Munetaka !purportedly Prince Munetaka	This scroll was part of the fourth scroll of the ten scroll Poetry Match in Ten Scrolls which was handed down in the Konoe clan; contains 36 of the extant 43 poems from this collection	1000Heian period, 11th century	scroll !One scroll, ink on paper, 28.8 cm × 1,133.2 cm (11.3 in × 446.1 in)	Tokyo Tokyo Tokyo National Museum Tokyo National Museum, Tokyo
Foolish Verses of the Court Chamberlain (拾遺愚草, Shūi gusō, lit.: Gleanings of Stupid Grass)[79]	Fujiwara no Teika	Private anthology of 2,885 poems by Fujiwara no Teika	1216Kamakura period, 1216	book !Three bound books	Kyoto Kyoto Reizeike Shiguretei BunkoReizei-ke Shiguretei Bunko (冷泉家時雨亭文庫), Kyoto
Notes on Poetic Style Through the Ages (古来風躰抄, korai fūteishō)	Fujiwara no Shunzei	Original (first) edition	1197Kamakura period, 1197	book !Two bound books	Kyoto Kyoto Reizeike Shiguretei BunkoReizei-ke Shiguretei Bunko (冷泉家時雨亭文庫), Kyoto
Record of Poetry Match in Fifteen Rounds (十五番歌合, Jūgoban utaawase)	Fujiwara no Korefusa !Fujiwara no Korefusa (藤原伊房), grandson of Fujiwara no Yukinari	—	1000Heian period, 11th century	scroll !One scroll, colored paper, 25.3 cm × 532.0 cm (10.0 in × 209.4 in)	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Poetry competition in 29 rounds at Hirota Shrine (広田社二十九番歌合, Hirota-sha nijūkuban utaawase)	Fujiwara no Shunzei	—	1172Heian period, 1172	scroll !Three scrolls, ink on paper	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Ten Varieties of Waka Style (和歌躰十種, Wakatai jisshu)[80]	Fujiwara Tadaie !Possibly Fujiwara no Tadaie[nb 6]	Discussion of the ten waka styles with five examples written in hiragana each; also named "Ten Styles of Tadamine" after the purported author of the 945 original work, Mibu no Tadamine; oldest extant manuscript of this work	1000Heian period, circa 1000	scroll !One scroll, ink on decorative paper, 26.0 cm × 324.0 cm (10.2 in × 127.6 in); one hanging scroll (fragment of a book), ink on decorative paper, 26.0 cm × 13.4 cm (10.2 in × 5.3 in)	Tokyo Tokyo Tokyo National Museum Tokyo National Museum, Tokyo
Collection of 36 poets (三十六人家集, sanjūrokunin kashū), Nishi Hongan-ji edition[81]	unknown	Attached to the nomination is a letter by Emperor Go-Nara	1100Heian period, around 1100 (32 bound books); Kamakura period (one bound book), Edo period (four bound books)	book !37 bound books	Kyoto Kyoto Nishi Honganji Nishi Honganji, Kyoto
Poetry Match on Related Themes (類聚歌合, Ruijū utaawase), 20 volume edition	various !compiled by Minamoto Masazane and Fujiwara no Tadamichi	Large scale compilation of poetry contents until 1126; project started by Minamoto Masazane who was later joined by Fujiwara no Tadamichi	1126Heian period, 12th century	scroll !19 scrolls, ink on paper, 26.8 cm × 2,406.4 cm (10.6 in × 947.4 in) (vol. 8) and 27.0 cm × 2,637.1 cm (10.6 in × 1,038.2 in) (vol. 11)	Kyoto Kyoto Yomei BunkoYōmei Bunko, Kyoto
Ruijū Koshū (類聚古集, lit. Collection of similar ancient literature)[82][83]	Fujiwara no Atsutaka (藤原敦隆)	Re-edited version of the Man'yōshū; poems are categorized by themes such as: season, heaven and earth, and landscape; written in man'yōgana followed by hiragana.	1120Heian period, before 1120	book !16 bound books, ink on paper	Kyoto Kyoto Ryukoku UniversityRyukoku University, Kyoto
Collection of Poems by Priest Myōe (明恵上人歌集, Myōe Shōnin Kashū)[84][85]	Kōshin (高信)	Collection of 112 poems by Myōe and 43 by other poets, compiled by Myōe's disciple Kōshin on the 17th anniversary of Myōe's death	1248Kamakura period, 1248	scroll !One handscroll, ink on paper, 27.8 cm × 1,350 cm (10.9 in × 531.5 in)	Kyoto Kyoto Kyoto National Museum Kyoto National Museum, Kyoto
Collection concealed behind a secluded window (深窓秘抄, Shinsō Hishō)	Fujiwara no Kintō	Collection of 101 poems	1008Heian period, 1008	scroll !One scroll, ink on paper, 26.3 cm × 830 cm (10.4 in × 326.8 in)	Osaka Osaka Fujita Art Museum Fujita Art Museum, Osaka
Nyūdō Udaijin-shū (入道右大臣集)[86]	Minamoto no Shunrai and Fujiwara no Teika (pages 6 and 7)	Transcription of poetry anthology by Fujiwara no Yorimune (藤原頼宗)	1008Heian period	book !One book bound of 31 pages by fukuro-toji,[nb 3] ink on decorative paper with five-colored design (彩牋, saisen)	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo

Monogatari, Japanese-Chinese poetry, setsuwa

There are ten National Treasures of six works of Japanese prose and mixed Chinese-Japanese poetry compiled from between the early 9th and the first half of the 13th century. The manuscripts in this list date from between the early 10th to the second half of the 13th century.^[4] The three volume Nihon Ryōiki was compiled by the private^{[nb 7]} priest Kyōkai around 822.^[87][88][89] It is the oldest collection of Japanese anecdotes or folk stories (setsuwa) which probably came out of an oral tradition.^[87][89] Combining Buddhism with local folk stories, this work demonstrates karmic causality and functioned as a handbook for preaching.^[87][88][90] Two^{[nb 8]} out of four^{[nb 9]} extant distinct but incomplete manuscripts have been designated as a National Treasures.^[91]

One of the earliest kana materials and one of the oldest extant works of Japanese prose fiction is the Tosa Diary written by Ki no Tsurayuki in 935.^[92][93][94] It is also the oldest Japanese travel diary, giving an account of a return journey to Kyoto after a four-year term as prefect of Tosa Province.^[95][96][97] The diary consists of close to 60 poems,^{[nb 10]} connected by prose sections that detail the circumstances and the inspiration for the composition of the poems.^[24][98][99] The work has been valued as a model for composition in the Japanese style.^[100] The original manuscript by Ki no Tsurayuki had been stored at Rengeō-in palace library, and later was in the possession of Ashikaga Yoshimasa, after which its trace is lost.^[6] All surviving manuscripts of the Tosa Diary are copies of this Rengeō-in manuscript.^[101] The oldest extant of these, by Fujiwara no Teika, dates to 1235. One year later his son, Fujiwara no Tameie, produced another copy based on the original. Both transcriptions are complete facsimiles of the original, inclusive of the text, the layout, orthographical usages, and calligraphy.^{[nb 11][101]} They have been designated as National Treasures.^[4]

The 984 Sanbō Ekotoba ("The three jewels" or "Tale of the three brothers" or "Notes on the pictures of the three jewels"), was written by Minamoto no Tamenori in Chinese for the amusement of a young tonsured princess.^{[102][103][104]} It is a collection of Buddhist tales and a guide to important Buddhist ceremonies and figures in Japanese Buddhist history.^[105][106] The designated manuscript from 1273 is known as the Tōji Kanchiin^{[nb 12]} manuscript and is the second oldest of the Sanbō Ekotoba. It is virtually complete unlike the late Heian period (Tōdaiji-gire) which is a scattered assortment of fragments.^[107]

The cultural interaction between Japan and China is exemplified by the Wakan Rōeishū, a collection of 234 Chinese poems, 353 poems written in Chinese by Japanese poets (kanshi) and 216 waka, all arranged by topic.^{[108][109][110]} Compiled in the early 11th century by Fujiwara no Kintō, it was the first and most successful work of this genre.^{[111][112][113]} The English title, "Japanese-Chinese Recitation Collection" indicates that the poems in this collection were meant to be sung.^{[111][112][113]} The Wakan Rōeishū has been valued as a source for poetry recitation, waka composition and for its calligraphy, as it displayed kana and kanji.^[109][114] Three manuscripts of the Wakan Rōeishū written on decorated paper have been designated as National Treasures: the two scrolls at the Kyoto National Museum contain a complete transcription of the work and are a rare and fully developed example of calligraphy on an ashide-e^{[nb 13]} ground;^[115] the Konoe edition at Yōmei Bunko is a beautiful example of karakami^{[nb 14]} with five-colored design (saisen);^[116] and the Ōtagire is written on dyed paper decorated with gold drawings.^[117][118]

The Konjaku Monogatarishū from ca. 1120 is the most important setsuwa compilation.^[119][120] It is an anonymous collection of more than 1,000 anecdotes or tales.^[121][122] About two-thirds of the tales are Buddhist, telling about the spread of Buddhism from India via China to Japan.^[119][121] As such it is the first world history of Buddhism written in Japanese.^[121] This National Treasure is also known as the Suzuka Manuscript and consists of nine volumes^{[nb 15]} covering setsuwa from India (vols. 2 and 5), China (vols. 7, 9, 10) and Japan (vols. 12, 17, 27, 29).^[4][121] It is considered to be the oldest extant manuscript of the Konjaku Monogatarishū and has served as a source for various later manuscripts.^[123][124]

A commentary on the Genji Monogatari by Fujiwara no Teika, known as Okuiri ("Inside Notes" or "Endnotes") has been designated as a National Treasure.^[125][126] Written around 1233 it is the second oldest Genji commentary, supplementing the oldest commentary, the Genji Shaku from 1160.^{[125][127][128]}

Name	Authors	Remarks	Date	Format	Present location	Image
Nihon Ryōiki (日本霊異記) vol. 2, 3	unknown	Japan's oldest collection of Buddhist setsuwa. Until its discovery in 1973 there was no complete text of the Nihon Ryōiki. A copy of the first volume housed at Kōfuku-ji, Nara is also a National Treasure.	1100late Heian period, 12th century	book !Two bound books (vol. 2, 3), ink on paper	Kyoto Kyoto RaigoinRaigō-in (来迎院), Kyoto
Nihon Ryōiki (日本霊異記) vol. 1[129]	unknown	Japan's oldest collection of Buddhist setsuwa. A copy of the second volume housed at Raigō-in (来迎院), Kyoto is also a National Treasure.	0904Heian period, 904	scroll !One handscroll (17 pages), ink on paper, 29.6 cm × 870 cm (11.7 in × 342.5 in)	Nara Nara KofukujiKōfuku-ji, Nara, Nara
Tosa Diary (土左日記, tosa no nikki)[130]	Fujiwara no Tameietranscription by Fujiwara no Tameie	Faithful transcription of the 10th century original by Ki no Tsurayuki	1236Kamakura period, 1236	book !One bound book, ink on paper, 16.8 cm × 15.3 cm (6.6 in × 6.0 in), 50 pages	Osaka Minoh Osaka Aoyama Junior CollegeOsaka Aoyama Junior College (大阪青山学園, Ōsaka Aoyama gakuen), Minoh, Osaka
Tosa Diary (土佐日記, tosa nikki)	Fujiwara no Teikatranscription by Fujiwara no Teika	Faithful transcription of the 10th century original by Ki no Tsurayuki	1235Kamakura period, 1235	book !One bound book, ink on paper	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Illustration of the Three Jewels (三宝絵詞, Sanbō Ekotoba)[131][132]	unknown	Illustrated interpretation of the three important concepts of Buddhism: Buddha, Dharma, Sangha; copy of an original by Minamoto no Tamenori (源為憲) (? – 1011)	1273Kamakura period, 1273	book !Three books, ink on paper, 27.5 cm × 16.7 cm (10.8 in × 6.6 in)	Tokyo Tokyo Tokyo National MuseumTokyo National Museum, Tokyo
Wakan rōeishū in ashide-e technique (芦手絵和漢朗詠抄, ashide-e wakan rōeishō)[118][133]	Fujiwara no Koreyuki (藤原伊行)	Combination of script and decorative motifs (ashide-e technique): reeds, water fowl, flying birds, rocks and wheels, in navy blue, greenish-blue, brownish-red and silver	1160late Heian period, 1160	scroll !Two handscrolls, ink on paper, 27.9 cm × 367.9 cm (11.0 in × 144.8 in) and 27.9 cm × 422.9 cm (11.0 in × 166.5 in)	Kyoto Kyoto Kyoto National Museum Kyoto National Museum, Kyoto
Wakanshō, second volume (倭漢抄下巻, wakanshō gekan), Konoe edition[134]	Fujiwara no Yukinariattributed to Fujiwara no Yukinari	Written on paper imprinted with motifs of plants, tortoise shells and phoenix in mica	1000Heian period, 11th century	scroll !Two handscrolls, ink on decorative paper with five-colored design (彩牋, saisen)	Kyoto Kyoto Yomei BunkoYōmei Bunko, Kyoto
Wakan rōeishū (倭漢朗詠抄, wakan rōeishō), fragments of second volume or Ōtagire (太田切)[135][136]	Fujiwara no Yukinariattributed to Fujiwara no Yukinari	Handed down in the Ōta clan, daimyos of the Kakegawa Domain	1075Heian period, early 11th century	scroll !Two handscrolls, ink on decorated paper (gold drawings on paper printed and dyed), height: 25.7 cm (10.1 in), lengths: 337.3 cm (132.8 in) and 274.4 cm (108.0 in)	Tokyo Tokyo Seikado Bunko Art MuseumSeikadō Bunko Art Museum, Tokyo
Anthology of Tales from the Past (今昔物語集, Konjaku Monogatarishū)[137]	unknown	Collection of tales	1184late Heian period	book !Nine books bound by fukuro-toji[nb 3] (vol. 2, 5, 7, 9, 10, 12, 17, 27, 29)	Kyoto Kyoto Kyoto UniversityKyoto University, Kyoto
Commentary on The Tale of Genji (源氏物語奥入, Genji Monogatari okuiri)	Fujiwara no Teika	Oldest extant commentary on The Tale of Genji	1233Kamakura period, c. 1233	scroll !One handscroll, ink on paper	Kyoto Kyoto Privateprivate, Kyoto

History books and historical tales

The oldest known^{[nb 16]} Japanese^{[nb 17]} large-scale works are historical books (Kojiki and Nihon Shoki) or regional cultural and geographical records (fudoki) compiled on imperial order in the early 8th century.^{[138][139][140]} They were written with the aim of legitimizing the new centralized state under imperial rule by linking the origin of emperors to the Age of the Gods.^{[138][141][142]} The oldest of these historical books is the Kojiki ("Record of ancient matters") dating from 712 and composed by Ō no Yasumaro at the request of Empress Gemmei.^{[9][143][144]} Written in ancient Japanese style using Chinese ideographs, it presents the mythological origin of Japan and historical events up to the year 628.^[143][144] Shortly after the completion of the Kojiki, the Nihon Shoki (or Nihongi) appeared in 720, probably originating to an order by Emperor Tenmu in 681.^[140][145] It is a much more detailed version of the Kojiki, dating events and providing alternative versions of myths; it covers the time up to 697.^{[144][146][147]} Compared to the Kojiki, it follows the model of Chinese dynastic histories more closely in style and language, using orthodox classical Chinese.^[148][149] Both of these works provide the historical and spiritual basis for shinto.^[144][150]

In 713, Empress Gemmei ordered provincial governors to compile official reports on the history, geography and local folk customs.^{[151][152][153]} These provincial gazetteers are known as fudoki (lit. "Records of wind and earth") and provide valuable information about economic and ethnographic data, local culture and tales.^[153][154] Of more than 60 provincial records compiled in the early 8th century only five survived: one, the Izumo Fudoki (733), in complete form and four, Bungo (730s), Harima (circa 715), Hitachi (714–718) and Hizen (730s) as fragments.^{[151][152][154]} The Nihon Shoki is the first official history of Japan and the first of a set of six national histories (Rikkokushi) compiled over a 200-year period on Chinese models.^{[145][155][156]} Based on these six histories, Sugawara no Michizane arranged historical events chronologically and thematically in the Ruijū Kokushi which was completed in 892.^[157][158]

With the cessation of official missions to China and a general trend of turning away from Chinese-derived institutions and behavioral patterns in the latter part of the 9th century, the compilation of such national histories patterned on formal Chinese dynastic histories was abandoned.^[159] With the development of kana script, new styles of uniquely Japanese literature such as the monogatari appeared around that time.^[159] The newer style of historic writing that emerged during the Fujiwara regency, at the turning point of ancient imperial rule and the classical era, was called historic tale (rekishi monogatari) and became influenced by the fictional tale, especially by the Tale of Genji, with which it shared the scene-by-scene construction as fundamental difference to earlier historic writings.^{[nb 18][159][160][161]} The oldest historical tale is the Eiga Monogatari ("A Tale of Flowering Fortunes"), giving a eulogistic chronological account of the Fujiwara from 946 to 1027, focusing particularly on Fujiwara Michinaga.^{[162][163][164]} It was largely^{[nb 19]} written by Akazome Emon, probably shortly after the death of Michinaga in 1027.^[161][165]

There are eleven National Treasures in the category of historical books including one manuscript of the Kojiki, five manuscripts of the Nihon Shoki, the Harima and Hizen Fudoki, two manuscripts of the Ruijū Kokushi and one of the Eiga Monogatari. All of these treasures are later copies and with the exception of the Eiga Monogatari, the complete content of the works has to be assembled from several of these (and other) fragmentary manuscripts or be inferred from other sources. The Kojiki, long neglected by scholars until the 18th century, was not preserved as well as the Nihon Shoki which has been studied from soon after its compilation. While being the oldest text in this list, the extant manuscript dating to the 14th century is the earliest entry.^[4][143]

Name	Authors	Remarks	Date	Format	Present location	Image
The Records of Ancient Matters (古事記, Kojiki), Shinpukuji manuscript (真福寺本)	Kenyutranscription by the monk Ken'yu (賢瑜)	Oldest extant manuscript of the Kojiki	1371Nanboku-chō period, 1371–1372	book !Three bound books	Aichi Nagoya OsukannonŌsukannon (大須観音) Hōshō-in (宝生院), Nagoya, Aichi
The Chronicles of Japan (日本書紀, Nihon Shoki), Maeda edition	unknown	Part of the six national histories (Rikkokushi); handed down in the Maeda clan	1000Heian period, 11th century	scroll !Four handscrolls (volumes 11, 14, 17, 20), ink on paper	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
The Chronicles of Japan (日本書紀, Nihon Shoki), Iwasaki edition[166]	unknown	Part of the six national histories (Rikkokushi); handed down in the Iwasaki family	1100Heian period, around 1100	scroll !Two handscrolls (volumes 22, 24: "Emperor Suiko", "Emperor Jomei"), ink on paper	Kyoto Kyoto Kyoto National MuseumKyoto National Museum, Kyoto
Age of the Gods, chapters from The Chronicles of Japan (日本書紀神代巻, Nihon Shoki jindai-kan), Yoshida edition[167]	Urabe Kanekata (卜部兼方)	With a postscript by Urabe Kanekata; handed down in the Yoshida branch of the Urabe family; part of the six national histories (Rikkokushi)	1286Kamakura period, 1286	scroll !Two handscrolls (volumes 1, 2), ink on paper, 29.7 cm × 3,012 cm (11.7 in × 1,185.8 in) and 30.3 cm × 3,386 cm (11.9 in × 1,333.1 in)	Kyoto Kyoto Kyoto National MuseumKyoto National Museum, Kyoto
Age of the Gods, chapters from The Chronicles of Japan (日本書紀神代巻, Nihon Shoki jindai-kan), Yoshida edition	Urabe Kanekatatranscription and postscript by Urabe Kanekata (卜部兼方)	Handed down in the Yoshida branch of the Urabe family; part of the six national histories (Rikkokushi)	1303Kamakura period, 1303	scroll !Two handscrolls (volumes 1, 2), ink on paper, 29 cm × 2,550 cm (11 in × 1,004 in) and 29 cm × 2,311 cm (11 in × 910 in)	Nara Tenri Tenri University LibraryTenri University Library (天理大学附属天理図書館, Tenri daigaku fuzoku Tenri toshokan), Tenri, Nara
The Chronicles of Japan (日本書紀, Nihon Shoki), Tanaka edition[168][169]	unknown	Oldest extant transcription of The Chronicles of Japan; considered to be stylistically close to the original from 720; contains a copy of the Collected Writings of Kūkai from the late Heian period on the back	0800Heian period, 9th century	scroll !Fragments (nine out of eleven sheets, first and last page missing) of one handscroll (vol. 10: "Emperor Ōjin"), ink on paper, 28.0 cm × 566.0 cm (11.0 in × 222.8 in)	Nara Nara Nara National MuseumNara National Museum, Nara, Nara
Fudoki of Harima Province (播磨国風土記, Harima no kuni fudoki)[170]	unknown	Transcription of an ancient record of culture and geography from the early Nara period; oldest extant fudoki manuscript	1184end of Heian period	scroll !One handscroll, ink on paper, 28.0 cm × 886.0 cm (11.0 in × 348.8 in)	Nara Tenri Tenri University LibraryTenri University Library (天理大学附属天理図書館, Tenri daigaku fuzoku Tenri toshokan), Tenri, Nara
Fudoki of Hizen Province (肥前国風土記, Hizen no kuni fudoki)[170]	unknown	Transcription of an ancient record of culture and geography from the early Nara period	1185Kamakura period	book !One bound book	Kagawa Takamatsu Kagawa MuseumOwner: private; Custody of: Kagawa Museum (香川県歴史博物館, Kagawa-ken Rekishi Hakubutsukan), Takamatsu, Kagawa Prefecture
Ruijū Kokushi (類聚国史)[171]	unknown	Collected by Maeda Tsunanori; one of the oldest extant manuscript of the Ruijū Kokushi	1100Heian period, 12th century	scroll !Four handscrolls (volumes 165, 171, 177, 179), ink on paper	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Ruijū Kokushi (類聚国史)[172][173]	unknown	Formerly in the possession of Kanō Kōkichi (狩野亨吉), a doctor of literature at the Kyoto Imperial University; one of the oldest extant manuscript of the Ruijū Kokushi	1100late Heian period	scroll !One handscroll (vol. 25), 27.9 cm × 159.4 cm (11.0 in × 62.8 in)	Miyagi Sendai Tohoku UniversityTohoku University, Sendai, Miyagi
Eiga Monogatari (栄花物語)[174][175]	unknown	Epic about the life of the courtier Fujiwara no Michinaga; oldest extant manuscript; handed down in the Sanjōnishi family	1185Kamakura period (Ōgata: mid-Kamakura, Masugata: early Kamakura)	book !17 bound books: 10 from the Ōgata edition (until scroll 20), 7 from the Masugata edition (until scroll 40), ink on paper, 30.6 cm × 24.2 cm (12.0 in × 9.5 in) (Ōgata) and 16.3 cm × 14.9 cm (6.4 in × 5.9 in) (Masugata)	Fukuoka Dazaifu Kyushu National MuseumKyushu National Museum, Dazaifu, Fukuoka

Others

There are 18 Japanese book National Treasures that do not belong to any of the above categories. They cover 14 works of various types, including biographies, law or rulebooks, temple records, music scores, a medical book and dictionaries.^[4] Two of the oldest works designated are biographies of the Asuka period regent Shōtoku Taishi. The Shitennō-ji Engi, alleged to have been an autobiography by Prince Shōtoku, described Shitennō-ji, and may have been created to promote the temple.^[176] The Shitennō-ji Engi National Treasure consists of two manuscripts: the alleged original discovered in 1007 at Shitennō-ji and a later transcription by Emperor Go-Daigo.^[176] Written by imperial order in the early 8th century, the Jōgū Shōtoku Hōō Teisetsu is the oldest extant biography of Shōtoku.^{[177][178][179]} It consists of a collection of anecdotes, legendary and miraculous in nature, which emphasize Shōtoku's Buddhist activities for the sake of imperial legitimacy, and stands at the beginning of Buddhist setsuwa literature.^[177][179] The oldest extant manuscript of the 803 Enryaku Kōtaishiki, a compendium of rules concerned with the change of provincial governors from 782 to 803, has been designated as a National Treasure.^[180]

The oldest extant Japanese lexica date to the early Heian period.^[181] Based on the Chinese Yupian, the Tenrei Banshō Meigi was compiled around 830 by Kūkai and is the oldest extant character dictionary made in Japan.^[182][183] The Hifuryaku is a massive Chinese dictionary in 1000 fascicles listing the usage of words and characters in more than 1500 texts of diverse genres.^[184] Compiled in 831 by Shigeno Sadanushi and others, it is the oldest extant Japanese proto-encyclopedia.^[181][184] There are two National Treasures of the Ishinpō, the oldest extant medical treatise of Japanese authorship compiled in 984 by Tanba Yasuyori.^{[185][186][187]} It is based on a large number of Chinese medical and pharmaceutical texts and contains knowledge about drug prescription, herbal lore, hygiene, acupuncture, moxibustion, alchemy and magic.^[185] The two associated treasures consist of the oldest extant (partial) and the oldest extant complete manuscript respectively.^[186][187]

Compiled between 905 and 927 by Tadahira, the Engishiki is the most respected legal compendium of the ritsuryō age and an important resource for the study of the Heian period court system.^{[188][189][190]} Emperor Daigo commanded its compilation; the Engishiki is according to David Lu an "invaluable" resource and "one of the greatest compilations of laws and precedents".^[189][190] The three designated National Treasures of the Engishiki represent the oldest extant manuscript (Kujō edition) and the oldest extant edition of certain date (Kongōji edition).^[191] Two National Treasure manuscripts are related to music: the oldest extant kagura song book (Kagura wagon hifu) from around the 10th century and the oldest extant Saibara score (Saibara fu) which is traditionally attributed to Prince Munetaka but based on the calligraphy it appears to date to the mid-11th century.^[192][193] The Hokuzanshō consists of writings by Fujiwara no Kintō on court customs and the function of the Daijō-kan. The designated Kyoto National Museum manuscript of the Hokuzanshō from about 1000 is noted for one of the few early extant examples of hiragana use and for the oldest extant letters in kana written on the reverse side of the scroll.^[194][195] Around the early 12th century a Shingon Buddhist priest compiled a dictionary with a large number of variant form characters known as Ruiju Myōgishō. The designated Kanchiin edition is the oldest extant complete manuscript of this work.^[196][197] Among the youngest items in this list are two temple records: the Omuro Sōjōki giving an account of priests of imperial lineage at Ninna-ji starting from the Kanpyō era, while the 1352 Tōhōki records treasures held at Tō-ji.^{[198][199][200]} Kōbō Daishi's biography in an original manuscript penned by Emperor Go-Uda in 1315 has been designated as a National Treasure.^[201]

Name	Authors	Remarks	Date	Format	Present location	Image
Legendary history of Shitennō-ji (四天王寺縁起, Shitennō-ji engi)[176]	variousPrince Shōtoku (?) and Emperor Go-Daigo (transcription)	Document on the origin of Shitennō-ji and transcription	0794Heian period and Nanboku-chō period, 1335	scroll !Two scrolls	Osaka Osaka ShitennojiShitennō-ji, Osaka
Anecdotes of the sovereign dharma King Shōtoku of the Upper Palace (上宮聖徳法王帝説, Jōgū Shōtoku Hōō Teisetsu)[202]	unknown	Biography of Shōtoku Taishi	1050Heian period, 1050 (parts written by early 8th century)	scroll !One scroll, ink on paper, 26.7 cm × 228.8 cm (10.5 in × 90.1 in)	Kyoto Kyoto Chionin Chion-in, Kyoto
Enryaku regulations on the transfer of office (延暦交替式, Enryaku Kōtaishiki)[180]	unknown	Oldest extant copy of the original from 803	0859Heian period, around 859–877	scroll !One scroll, ink on paper	Shiga Otsu IshiyamaderaIshiyama-dera, Ōtsu, Shiga
The myriad things, pronounced, defined, in seal script and clerical script (篆隷万象名義, Tenrei Banshō Meigi)[183]	unknown	Oldest extant Kanji dictionary. Transcription of the original by Kūkai from around 830–835	1114Heian period, 1114	book !Six bound books by fukuro-toji,[nb 3] ink on paper, 26.8 cm × 14.6 cm (10.6 in × 5.7 in)	Kyoto Kyoto KozanjiKōzan-ji, Kyoto
Hifuryaku (秘府略)	unknown	Part of the 1000 scrolls Hifuryaku, the oldest Japanese proto-encyclopedia from 831	0794Heian period	scroll !One scroll, ink on paper: vol. 868	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Ishinpō (医心方), Nakarai edition[187][203]	unknown	Handed down in the Nakarai family; oldest extant transcription of this work	1100Heian period, 12th century[nb 20]	scroll !30 scrolls, one bound book by fukuro-toji,[nb 3] ink on paper. Scroll 1: 27.7 cm × 248.0 cm (10.9 in × 97.6 in)	Tokyo Tokyo Tokyo National Museum Tokyo National Museum, Tokyo
Ishinpō (医心方)[186]	unknown	Thought to be closer to the original as it contains fewer annotations than the Nakarai edition of the Ishinpō	0794Heian period	book !Five bound books, volumes 1, 5, 7, 9, fragments of 10	Kyoto Kyoto Ninnaji Ninna-ji, Kyoto
Rules and regulations concerning ceremonies and other events (延喜式, Engishiki), Kujō edition[204][205]	unknown (more than one person)	Handed down in the Kujō family; the reverse side of 23 of these scrolls contain about 190 letters; oldest extant and most complete copy of Engishiki	1000Heian period, 11th century	scroll !27 scrolls, ink on paper; vol. 2: 27.5 cm × 825.4 cm (10.8 in × 325.0 in), vol. 39: 28.7 cm × 1,080.2 cm (11.3 in × 425.3 in), vol. 42: 33.6 cm × 575.1 cm (13.2 in × 226.4 in)	Tokyo Tokyo Tokyo National Museum Tokyo National Museum, Tokyo
Rules and regulations concerning ceremonies and other events (延喜式, Engishiki) Kongōji edition[191][206]	unknown	Oldest extant Engishiki manuscript of certain date	1127Heian period, 1127	scroll !Three scrolls, ink on paper: vol. 12 fragments, vol. 14, vol. 16	Osaka Kawachinagano KongojiKongō-ji (金剛寺), Kawachinagano, Osaka
Register of Shrines in Japan (延喜式神名帳, Engishiki Jinmyōchō)[207]	unknown	Volumes 9 and 10 of the Engishiki contain a register of Shinto shrines	1127Heian period, 1127	scroll !One scroll, ink on paper: vol. 9 and 10	Osaka Kawachinagano KongojiKongō-ji (金剛寺), Kawachinagano, Osaka
Secret kagura music for the six-stringed zither (神楽和琴秘譜, Kagura wagon hifu)[208]	Fujiwara no Michinaga !attributed to Fujiwara no Michinaga	Oldest extant kagura song book	1000Heian period, 10th–11th century	scroll !One handscroll, ink on paper, 28.5 cm × 398.4 cm (11.2 in × 156.9 in)	Kyoto Kyoto Yomei BunkoYōmei Bunko, Kyoto
Manual on Courtly Etiquette (北山抄, Hokuzanshō)	unknown	Transcription of the early 11th century original by Fujiwara no Kintō	1000Heian period	scroll !Twelve scrolls	Tokyo Tokyo Maeda IkutokukaiMaeda Ikutokukai, Tokyo
Manual on Courtly Etiquette, Volume 10 (稿本北山抄, kōhon Hokuzanshō)[195]	Fujiwara no Kintō	Draft to the Manual on Courtly Etiquette. Only extant volume of the original work in the author's own handwriting and oldest extant letters (on reverse side) in kana. Volume title: Guidance on Court Service. The paper used was taken from old letters and official documents.	1000Heian period, early 11th century, before 1012	scroll !One handscroll, ink on paper, 30.3 cm × 1,279.0 cm (11.9 in × 503.5 in)	Kyoto Kyoto Kyoto National Museum Kyoto National Museum, Kyoto
Saibara Music Score (催馬楽譜, Saibara fu)[192][193]	Prince Munetaka !attributed to Prince Munetaka	Oldest extant Saibara score	1050Heian period, mid 11th century	book !One bound book by fukuro-toji,[nb 3] ink on paper with flying cloud design, 25.5 cm × 16.7 cm (10.0 in × 6.6 in)	Saga Saga Nabeshima Hokokai Nabeshima Hōkōkai (鍋島報效会), Saga, Saga
Classified dictionary of pronunciations and meanings, annotated (類聚名義抄, Ruiju Myōgishō), Kanchi-in edition	unknown	Oldest extant complete edition; expanded and revised edition of the 11th century original	1185mid-Kamakura period	book !Eleven bound books	Nara Tenri Tenri University LibraryTenri University Library (天理大学附属天理図書館, Tenri daigaku fuzoku Tenri toshokan), Tenri, Nara
Omuro sōjōki (御室相承記)[198][199]	unknown	—	1185early Kamakura period	scroll !Six scrolls	Kyoto Kyoto Ninnaji Ninna-ji, Kyoto
Go-Uda tennō shinkan Kōbō Daishi den (後宇多天皇宸翰弘法大師伝)[201]	Emperor Go-Uda	Biography of Kōbō-Daishi (Kūkai), original manuscript	1315-03-21Kamakura period, March 21, 1315	other !One hanging scroll, ink on silk, 37.3 cm × 123.6 cm (14.7 in × 48.7 in)	Kyoto Kyoto Daikakuji Daikaku-ji, Kyoto
History of Tō-ji (東宝記, Tōhōki)	variousedited by Gōhō (杲宝) and Kenpō (賢宝)	Record of treasures at Tō-ji	1336Nanboku-chō period to Muromachi period	scroll !Twelve scrolls, one bound book by fukuro-toji[nb 3]	Kyoto Kyoto TojiTō-ji, Kyoto

See also

• Nara Research Institute for Cultural Properties
• Tokyo Research Institute for Cultural Properties
• Independent Administrative Institution National Museum

Notes

1. ↑ Korea and China.
2. ↑ Only the oldest period is counted, if a National Treasure consists of items from more than one period.
3. 1 2 3 4 5 6 7 8 (袋とじ) binding folded uncut pages in a book, so that there are two blank pages between two pages outside.
4. ↑ Traces of ancient poems of courtship and praise for the ruler survive in the Kojiki, Nihon Shoki and Man'yōshū.
5. ↑ The Man'yōshū also consists of a small amount of Chinese poetry (kanshi) and prose (kanbun).
6. ↑ The manuscript calligraphy is attributable to Fujiwara no Tadaie -- see Tokyo National Museum, "Courtly Art: Heian to Muromachi Periods (8c-16c)," 2007; curatorial note by Kohitsu Ryōsa (1572–1662) at the end of the scroll -- see National Institutes for Cultural Heritage, "Essay on Ten Styles of Japanese Poems" retrieved 2011-07-26.
7. ↑ As opposed to a publicly recognized and certified priest ordained by the ritsuryō state.
8. ↑ They are the so called Kōfuku-ji and Shinpuku-ji manuscripts covering the first volume and the second to third volume respectively.
9. ↑ The other two manuscripts are the Maeda (vol. 3) and Kōya (fragments of vols. 1 to 3) manuscripts.
10. ↑ Poetry is used to express personal feelings.
11. ↑ Tameie's transcription contains fewer mistakes than Teika's.
12. ↑ Named after the Kanchiin subtemple of Tō-ji.
13. ↑ A decorative pictorialized style of calligraphy in which characters are disguised in the shape of reeds (ashi), streams, rocks, flowers, birds, etc.
14. ↑ An earth-colored based paper imported from China.
15. ↑ Originally the Konjaku Monogatarishū consisted of 31 volumes of which 28 volumes remain today.
16. ↑ Older texts such as the Tennōki, Kokki, Kyūji or Teiki from the 7th century have been lost, while others such as the Sangyō Gisho or the Taihō Code are relatively short or only exist as fragments.
17. ↑ Composed in Japan on Japanese topics; most notably, the Japanese language is not meant here.
18. ↑ Other differences are: a realistic dialogue, the presentation of more than one viewpoint and the embellishment with a wealth of realistic detail.
19. ↑ 30 out of 40 volumes.
20. ↑ 27 scrolls from Heian period, one scroll from Kamakura period, two scrolls and one bound manuscript added in Edo period.

References

Bibliography

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