Juntei Kannon — the Six Kannon's seventh slot, in Heian colour at the Tokyo National Museum

The figure who closes the Six Kannon

The Tokyo National Museum’s twelfth-century Juntei Kannon (acc. A-11796, Important Cultural Property, gift of Tanaka Shinbi) is the figure who closes the corpus’s Six Kannon disambiguation. The series had a planning hold: the seventh of the seven principal Kannon variants was waiting on a Tier-1 or Tier-2 cleared image of sufficient resolution. TNM A-11796 — color on silk, kirikane on the robes, the four Heavenly Kings (Shitennō) at the corners, Important Cultural Property — is exactly that anchor.

Read the iconography first. The figure is a multi-armed seated bodhisattva, calm and pale-skinned at the centre of the field, with three small seed-syllable roundels arranged above the head and a tall jewelled headdress. The principal pair of hands meet at the chest in gasshō (joined-palm). The subsidiary arms — canonically eighteen in the Japanese standard — spread outward holding ritual attributes: bow, lotus, lasso, wheel, vajra-handled trident, and so on through the standard inventory. The colouration is the soft Heian register: warm flesh tones, dark drapery pigments, and kirikane — cut-gold-leaf — across the robes as a fine geometric overlay catching light against the silk.

At the four corners stand four armoured wrathful guardian figures: the Shitennō (Four Heavenly Kings). Their treatment is stylistically distinct from the central figure — more emphatic in line, more three-dimensional in modelling, more forceful in pose. The TNM curatorial note flags this directly: Heian-period elements — soft coloration and meticulous kirikane patterning of the Juntei Kannon figure — combined with Kamakura-period elements — the powerful depiction of the Four Heavenly Kings figures. Two periods in one composition, or one composition restored across two periods.

What you are looking at, iconographically

The seventh slot — why Juntei matters for the Six Kannon

The Six Kannon programme has a structural quirk that surprises first-time readers: it has seven possible members. Across the seven principal Kannon variants — Shō, Senju, Jūichimen, Batō, Nyoirin, Juntei, Fukūkenjaku — the canonical Six Kannon select six. The first five (Shō, Senju, Jūichimen, Batō, Nyoirin) are constant. The seventh slot is the institutional disambiguator: Shingon names Juntei Kannon as the seventh; Tendai names Fukūkenjaku Kannon as the seventh. Both schools call their set “the Six Kannon” (六観音); both sets save beings from the six realms; the difference is which deity carries the load.

Why two schools, two seventh-slots? Sherry Fowler’s Accounts and Images of Six Kannon in Japan (Hawai’i 2016) traces the institutional construction of the Six Kannon programme through the ninth and tenth centuries. The programme matches each Kannon variant to one of the six realms of rebirth, supplying a salvific schema in which each variant rescues sentient beings from a specific kind of suffering. Both schools agreed on the first five matches; both schools needed a sixth deity for the remaining realm; both schools made the choice based on the canonical texts and ritual practices most central to their own lineage. Shingon’s eighth- and ninth-century connection to Juntei worship at Daigo-ji (the Juntei-dō was a founding 874 component of Daigo-ji’s mountaintop programme) made Juntei the natural choice in Shingon. Tendai’s parallel emphasis on the Fukūkenjaku Sutra and the Tōdai-ji Fukūkenjaku cult made Fukūkenjaku the natural choice in Tendai. There is no historical reconciliation; the two schools simply name their sixth deity differently.

The TNM A-11796 piece is a Shingon Juntei. Its very existence in the iconographic record — separate from the Senju, Jūichimen, etc. that the Tendai recension would also include — locates it inside the Shingon institutional context. The work is one of the small set of surviving high-quality Heian Juntei images outside Daigo-ji and Kōya-san; together with the figures at Hōrai-ji, the late-Heian Daigo-ji Juntei sculptures, and a handful of preserved hanging scrolls in other temple and museum collections, it forms the documentary basis on which the Heian Juntei iconographic standard is reconstructed.

Juntei in the textual record — Cundī arrives in Japan

Juntei is the Japanese reading of the Chinese transliteration Zhǔndī (准胝), itself a Chinese rendering of the Sanskrit Cundī (or Cundā). The figure’s textual home is the Saptakoṭi-buddha-mātrā-cundī-dhāraṇī-sūtra (Sutra of the Cundī Dhāraṇī of the Mother of Seven Koṭi Buddhas), preserved in multiple Tang-period Chinese translations: Divākara (685, T.1077), Vajrabodhi (early 8th c., T.1075), and Amoghavajra (mid-8th c., T.1076). The text invokes Cundī as the butsumo (Mother of Buddhas) — a yoginī-class figure who gives birth, through the protection and incantation of her mantra, to the wisdom out of which the Buddhas arise. The principal mantra-formula (Cundī-dhāraṇī, encoded in the seed-syllables visible above the head of the TNM figure) is one of the most widely recited dhāraṇīs in East Asian Buddhism, used for protection, longevity, healing, and the eradication of karmic obstructions.

The transmission to Japan came primarily through Kūkai’s 806 import of Amoghavajra’s lineage materials. Daigo-ji’s founding monk Shōbō (理源大師, 832–909) — a third-generation Kūkai disciple — established the Juntei-dō at the Daigo-ji mountaintop complex in 874 as one of the founding installations of the temple. The Juntei-dō has been continuously cultically active since then (with one major rebuild after a 2008 fire); it is the eleventh stop on the Saigoku Thirty-Three Kannon Pilgrimage, the oldest Japanese pilgrimage circuit dedicated to Kannon worship. The institutional continuity at Daigo-ji is the anchor against which the entire Heian Juntei iconographic standardisation reads.

The Heian–Kamakura stylistic split in one painting

The TNM curatorial note flags the most interesting reading of the piece: the central Juntei figure reads as Heian-period in palette and technique; the four Shitennō at the corners read as Kamakura-period in figure-style and modelling. Two readings of this co-presence are possible.

Reading one: the piece was begun in the Heian period (so the central figure) and completed in the early Kamakura period (the Shitennō added later by a different hand or workshop). This is iconographically plausible — hanging scrolls were sometimes worked across multiple sittings and sometimes augmented decades after the initial commission. It would explain the very crisp stylistic divergence between the centre and the corners.

Reading two: the work is twelfth-century throughout, but the painter deliberately invoked Kamakura-period stylistic vigour in the Shitennō figures while preserving Heian softness in the central Kannon. This would make the piece a self-consciously archaic-and-contemporary composition — using the older Heian register for the doctrinally elevated central figure and the newer Kamakura register for the protective frame. This kind of deliberate stylistic register-mixing is documented in twelfth-century Japanese painting (Yamato-e narrative scrolls work this way), and it would mean the painter understood both registers and chose to combine them.

The TNM curatorial language does not commit to either reading. Sherry Fowler’s work on Heian Kannon iconography supplies the analytical apparatus that would let a closer art-historical reading distinguish the two — fingertip-mudra finesse, drapery-fold conventions, halo-fire treatment, ground-line handling — but a piece-specific decision on TNM A-11796 has not, to our knowledge, been published in English.

Open questions

What stays open

The original commission record is lost. TNM provenance starts at the Tanaka Shinbi gift; what Heian-Kamakura temple or aristocratic chapel the piece was made for, and on what occasion, is not documented.

The Heian-versus-Kamakura stylistic split has not been definitively resolved in published scholarship. A close art-historical analysis comparing the figure-style of the central Juntei against dated 12th-century Daigo-ji and Kōya-san Heian Kannon paintings, and comparing the Shitennō against dated 13th-century Kamakura figures, would establish whether the work is composite-across-periods or stylistically-archaic-by-design.

The identification of the specific subsidiary attributes carried by the eighteen subsidiary hands has not, in the public TNM record, been enumerated. The canonical inventory (vajra, lotus, sword, bow, arrow, wheel, lasso, hook, axe, etc.) is supplied by the Cundī-dhāraṇī-sūtra and Tang–Heian iconographic manuals; an attribute-by-attribute reading of the TNM piece would be a useful complement to this article.