A Heian Abhidharmakośa scroll in gold and silver on indigo

A fascicle from a vanished set

Cleveland 1916.1060 is fascicle 17 of a thirty-fascicle Heian-period set. The set is the Chinese translation of Vasubandhu’s Abhidharmakośa-bhāṣya (倶舎論 — Kusharon in Japanese), the fourth-century Indian scholarly compendium of Sarvāstivāda/Sautrāntika Buddhist phenomenology, translated into Chinese by Xuanzang (玄奘) in the seventh century. The Cleveland scroll is the seventeenth of the thirty fascicles into which Xuanzang’s translation is conventionally divided.

The Cleveland holding is, as far as the open record indicates, the only surviving fascicle of this specific Heian copy. The other twenty-nine fascicles — the ones not at Cleveland — are not documented in the published Western-language record. They may exist in private Japanese collections, in temple holdings without published catalogues, or they may have been lost. The Cleveland fascicle is a survivor from a parent set whose other members are not currently traceable.

What this fascicle does, then, is index something that no longer exists in retrievable form. A reader who wants to know what the parent Heian set looked like — how the thirty fascicles were stored, in what container, with what dedicatory inscription, for whom and by whom commissioned — has only the Cleveland fascicle to work from. The single survivor carries the weight of the institutional history of the whole.

Reading the scroll

The scroll is 670.6 cm long when unrolled — over six and a half metres of indigo-dyed paper. The height is 26.4 cm, the standard Heian-period handscroll height. The text is written in classical Chinese — the characters of Xuanzang’s translation — in alternating columns of gold ink and silver ink, the columns arranged in the standard right-to-left reading order of pre-modern East Asian handscroll convention.

The indigo paper ground is the konkonji (紺紙 — “indigo-paper”) tradition: paper dyed deeply blue with indigo (Polygonum tinctorium) before the scribe applies the gold and silver inks. The indigo provides the high-contrast ground against which the metallic inks read; the gold and silver are not pigment in the painter’s sense but rather metal-leaf-derived inks suspended in glue and brushed onto the surface in a writing-grade vehicle.

The visible image of the Cleveland scroll (the cover image above) shows a section of the handscroll’s surface at moderate resolution. The character columns are legible at this scale; the alternation between gold (warmer, with a yellow tonality even in photographic reproduction) and silver (cooler, with a grey tonality showing the inevitable tarnishing that nine centuries of oxidation produce) is clear. The character forms are kaisho — the formal regular script — executed at sutra-copying-grade hand: even spacing, consistent stroke thickness, no abbreviation or flourish.

The scroll’s beginning and end would carry, in a complete Heian set, a header section identifying the fascicle and a closer carrying the donor’s dedication. The Cleveland record does not specify whether these are present and the open photographic record does not show them at sufficient resolution to read. Whether the parent set’s commission, donor, and date are recoverable from inscriptions on this scroll specifically is the article’s principal watch-list item.

The Heian gold-on-indigo sutra-copying economy

The gold-and-silver-on-indigo sutra-copying tradition is documented across the Heian and early Kamakura centuries (roughly 9th through 13th century) as a high-end devotional practice. The sutra-set is copied — by a workshop of professional scribes attached to a temple or to an elite patron’s household — and donated by the patron to a temple as a merit-dedication for the patron’s self or for a named beneficiary (a parent, a child, the patron’s own salvation). The thirty-fascicle scale of the Abhidharmakośa-bhāṣya would represent a substantial commission — multiple months of skilled scribal labour, the materials cost of thirty rolls of indigo-dyed paper and the gold-and-silver ink production, the dedication ritual at the receiving temple.

The genre’s economic-doctrinal frame is the same as the embroidered-raigō tradition that produced Cleveland 1966.513 (the hair-embroidered Muromachi Amida raigō already studied on bodhi): the donor commissions a devotional object whose production is itself a merit-generating act, the object enters the temple’s holdings, the dedicated merit accrues to the donor or to the beneficiary. The sutra-copying tradition treats the act of copying as merit-generative, both for the patron who funds the copying and for the scribe whose hand performs it. The reader who later reads the copied text re-activates the merit by the act of reading; the sutra’s circulation across centuries is, doctrinally, a continuously regenerating merit-economy.

Why the Abhidharmakośa-bhāṣya specifically? The text is not one of the popular devotional sutras — it is not the Lotus Sutra, the Heart Sutra, the Amitābha Sūtra, the Diamond Sutra. It is a scholastic compendium, the systematic phenomenological treatment of Buddhist cosmology and consciousness that Vasubandhu’s Sarvāstivāda and Sautrāntika analyses produced. The commission of a thirty-fascicle gold-on-indigo Kusharon implies an elite patron with scholarly interests — likely a monastery commissioning the set for its own scholarly use, or an aristocratic patron with Buddhist study ambitions. The text is not for reading-in-the-vernacular by the laity; it is for the temple’s textual scholarship.

The Abhidharmakośa’s doctrinal content

The Abhidharmakośa-bhāṣya — “Treasury of Abhidharma, with Commentary” — is Vasubandhu’s systematic exposition of Buddhist phenomenology written in the fourth century at the height of the Indian Sarvāstivāda scholastic tradition. The text is structured into nine chapters covering: the dharmas of mind and matter; the underlying causal processes; the world-system; karma; the latent defilements; the path of practice; the cognitive faculties; meditation; and the refutation of the Hindu doctrine of a permanent self.

The Cleveland fascicle is the seventeenth of thirty in the Chinese translation’s organisation. By the chapter-distribution conventional in the translation, fascicle 17 falls within the broader chapter on meditation and the path of practice — the chapter that systematises the stages of the Buddhist meditative path and the cognitive transformations of consciousness it produces. The Cleveland record’s description summarises the fascicle as treating “consciousness in relation to environment and meditation transformations,” which is consistent with this chapter location.

What the Abhidharmakośa contributes to the Buddhist scholastic tradition is the systematisation of phenomena into the small finite set (75 dharmas, in the canonical Sarvāstivāda enumeration) and the rigorous causal analysis by which one dharma gives rise to another. The text became the foundation of the Kusharon (倶舎) study tradition in East Asian Buddhist monasteries — one of the eight schools of Nara Buddhism in Japan — and remained the standard textbook for systematic Buddhist phenomenology throughout the Heian period.

Reading 1916.1060 against the broader Heian sutra-copying corpus

The Heian gold-on-indigo sutra-copying corpus survives in significant fragments across major Japanese and Western collections. The principal anchor works include:

• Heike Nōkyō (平家納経) — the 33-scroll Lotus Sutra set commissioned by Taira no Kiyomori in 1164, donated to Itsukushima Shrine. The most famous Heian sutra-set; held at Itsukushima and a national treasure.
• Konkōmyō Saishō-ō-kyō sets — the Suvarṇaprabhāsa Sūtra in gold-on-indigo, scattered across multiple holdings.
• Various Kusharon and other scholastic-text sets — the Cleveland 1916.1060’s parent set belongs to this less-famous but documented category.

What 1916.1060 contributes to the corpus is a documented survival of the scholastic-text-in-elite-format sub-tradition. The popular devotional sutras (Lotus, Heart, Diamond, Amitābha) are over-represented in the surviving gold-on-indigo corpus; the scholastic texts (Kusharon, the various Yogācāra treatises, the Madhyamaka commentaries) are under-represented. The Cleveland fascicle is therefore a useful indicator that the scholastic-text-in-elite-format register was in production during the Heian period — even if the commission economy and the receiving temples produced fewer such sets than for the devotional texts.

Open questions

What stays open

The first is the question of inscriptions. Whether 1916.1060 retains header or closer inscriptions with date, donor, or temple-of-origin information is not documented in the open record. Cleveland’s curatorial entry — not in the Open Access tier — may carry this information. Pin on next pass.

The second is the question of the other twenty-nine fascicles. The parent set is a thirty-fascicle production; the other twenty-nine are not, on current open-record evidence, traceable. Locating any one of them would dramatically improve the article’s grounding. The Heian sutra-set dispersal pattern in the late 19th and early 20th century Japanese art market (Kuroda Takuma’s 1916 sale to Cleveland is the documented endpoint of one fascicle’s path) means other fascicles may sit in undocumented or under-catalogued private holdings.

The third is the dating window. Cleveland carries “1100s” — the full century. The stylistic markers — kaisho character form, gold-silver alternation convention, indigo paper quality — are consistent with mid-to-late Heian production but the open record does not narrow within the century. A workshop-level dating analysis would require comparison against dated parent sets (Heike Nōkyō 1164 is the principal anchor).