Sanātana Dharma · scripture by layer
When the Texts First Say So
A map of where each deity, and each idea, is first attested in the written record — arranged by layer of text rather than by year.
The charts below are interactive: tap any name chip to jump to its row in the verification matrix, and use the filters there to show only settled or contested entries.
This page does not chart when people began to worship, or what they believed before they wrote. That is not recoverable from texts. What is recoverable is narrower and firmer: which layer of scripture a name first appears in, and in what form. Where a deity's later character differs from its first appearance, the difference is shown rather than smoothed over.
Saṃhitāसंहिता
earliest layer
hymns for recitation
Metrical hymns addressed to deities, composed for the fire rite. No temples, no images — the rite is fire, offering and recited word.
verse
Ṛgveda 2.33.10 — Rudra with bow and gold ornament. Devanāgarī + IAST + translation.
quote
Nāsadīya Sūkta (Ṛgveda 10.129) — the gods came after this world's creation, and even they may not know how it began.
Brāhmaṇaब्राह्मण
next layer
ritual prose
Prose manuals explaining the rite. Where much later mythology is first assembled — deities wounded, beheaded and restored as the sacrifice itself.
verse
Śatapatha Brāhmaṇa 1.7.4 — Rudra's arrow; Prajāpati is the sacrifice.
Āraṇyaka & Upaniṣad
later layer
philosophy
The turn from rite to enquiry. Deities are reinterpreted as aspects of a single reality; the counting of gods is itself questioned.
verse
Bṛhadāraṇyaka Upaniṣad 3.9.1 — 3306, then 33, then 6, 3, 2, 1½, one.
diagram
The descending count, as a small stepped graphic.
Vedāṅga & Sūtra
later layer
technical manuals
Grammar, metre, phonetics, astronomy, altar geometry. Not theology, and no new deities — which is exactly why the band earns its place. This is the layer where the tradition builds the machinery to keep everything else exact: Pāṇini fixing the grammar, Piṅgala the metre, the Śulbasūtras the geometry of the altar, the Jyotiṣa texts the calendar of the rite.
A reader scanning for gods will find an empty band here. That emptiness is the finding. The same centuries that produced no new object of worship produced the oldest surviving geometry manuals in the world, and the recitation system that carried the hymns intact for millennia without writing.
verse
Baudhāyana's diagonal rule — the oldest surviving written statement of the Pythagorean theorem, given as a builder's instruction.
Itihāsaइतिहास
later layer
epic narrative
Rāmāyaṇa and Mahābhārata. Deity as a figure in a long story with a life, a family and a moral situation.
Purāṇaपुराण
latest of these layers
sectarian narrative
Where the deities most people picture today take their familiar form — and where each tradition makes its own deity the source of the others.
The verification matrix
Every claim on the bands above resolves to a row here. A filled cell marks first attestation; muted text means the figure is present but its character has changed; an em dash means absent from that layer.
| Deity / idea | Saṃhitā | Brāhmaṇa | Āraṇyaka & Upaniṣad | Vedāṅga & Sūtra | Itihāsa | Purāṇa |
|---|---|---|---|---|---|---|
| अग्निAgni | firstṚgveda, throughout | later — central to rite | later — reinterpreted | |||
| इन्द्रIndra | firstṚgveda, most hymns | later — Maghavān | later — diminished | later — diminished | ||
| वरुणVaruṇa | firstṚgveda 1.25, 7.86–89 | later — guardian of the western quarter and the ocean; role much reduced | ||||
| उषस्Uṣas | firstṚgveda 1.48, 1.113, ~20 hymns | |||||
| पुरुषPuruṣa | firstṚgveda 10.90, Puruṣa Sūkta | later — identified with Nārāyaṇa1 | later — merged fully into Viṣṇu | |||
| नारायणNārāyaṇa | first — as Puruṣa Nārāyaṇa, in the Pañcarātra/Puruṣamedha riteŚatapatha Brāhmaṇa 13.6.1.1 | later — the Nārāyaṇa Sūkta — full liturgical formTaittirīya Āraṇyaka 10 (Mahānārāyaṇa Upaniṣad) | later — Nārāyaṇīya, Mahābhārata Śānti Parva | later — synonymous with Viṣṇu | ||
| विष्णुViṣṇu | first — solar, three stridesṚgveda 1.154.1 | later — = sacrifice; dwarf (Vāmana) | later — converges with Nārāyaṇa2 | later — avatāra cycle | later — Anantaśayana | |
| रुद्र → शिवRudra → Śiva | first — as RudraṚgveda 2.33 | later — corrective violence | later — the one without a second | later — Liṅgodbhava | ||
| सूर्यSūrya | firstṚgveda 1.50 | later — temple cult (Koṇārka, Modherā) | ||||
| वायुVāyu | firstṚgveda 1.2 | later — father of Hanumān | ||||
| प्रजापतिPrajāpati | later — late Ṛgveda only | first — fully developedŚatapatha Brāhmaṇa 1.7.4 | later — merges into Brahmā | |||
| गणपतिGaṇapati (epithet) | first — “gaṇānāṃ gaṇapatim” — an epithet of BṛhaspatiṚgveda 2.23.13 | |||||
| गणेशGaṇeśa · elephant-headed | first — elephant-headed deity — dating is genuinely layered, not one datecontested4 | |||||
| कृष्णKṛṣṇa Devakīputra | first — as pupil of the sage Ghora ĀṅgirasacontestedChāndogya Upaniṣad 3.17.65 | |||||
| कृष्णKṛṣṇa · epic/Purāṇic | first — teacher of the Gītā, Mahābhārata6 | later — Bhāgavata cycle | ||||
| रामRāma | firstRāmāyaṇa | |||||
| देवीDevī · as supreme | later — goddesses present, not supreme | first — ~5th–6th c. CE — the first Sanskrit text to hold Devī as ultimate realityDevī Māhātmya, Mārkaṇḍeya Purāṇa 81–93 | ||||
| त्रिमूर्तिTrimūrti · as a triad | firstsee Trimūrti essay |
Notes
- 1.Puruṣa —See the Nārāyaṇa row — that identification is the Brāhmaṇa layer's own contribution, older than the Upaniṣadic Nārāyaṇa Sūkta.
- 2.Viṣṇu —The Nārāyaṇa identification itself is older than this convergence — see the Nārāyaṇa row, first attested in the Brāhmaṇa layer.
- 3.Gaṇapati (epithet) —This is not the elephant-headed deity. Gaṇa here means a company of chanters/hymns, and the verse addresses Bṛhaspati (Brahmaṇaspati). See the separate Gaṇeśa row for the elephant-headed deity, which this epithet does not refer to.
- 4.Gaṇeśa (elephant-headed) —Yājñavalkya Smṛti names “Vināyaka” as a class of obstacle-causing demon-spirits, not yet a single elephant-headed god (the Smṛti's own date is itself disputed, roughly 3rd–5th c. CE). Unambiguous elephant-headed iconography appears in Gupta-period sculpture, 4th–5th c. CE. The now-canonical birth narrative is in the Śiva Purāṇa, ~8th–10th c. CE. Passages in the Vāyu and Brahmāṇḍa Purāṇas are widely held by modern scholars to be later interpolations (7th–10th c.), not original core content. Dedicated single-deity theology (Gaṇeśa Purāṇa, Mudgala Purāṇa) is dated later still by most modern scholarship, ~10th–15th c. CE — though the Gāṇapatya tradition itself generally regards these texts as considerably older. That gap between the tradition's own dating and the modern philological consensus is real and stated here rather than resolved in either direction.
- 5.Kṛṣṇa Devakīputra —Whether this “Kṛṣṇa, son of Devakī” is the same figure as the later epic/Purāṇic Kṛṣṇa is a live scholarly question, not a settled continuity. The much later Śāṇḍilya Bhakti Sūtra never cites this verse when discussing Kṛṣṇa devotion, which some scholars read as evidence for a different figure entirely, or that this passage is a later interpolation into the Upaniṣad. See the separate Kṛṣṇa (epic/Purāṇic) row — this site does not assume the two are the same.
- 6.Kṛṣṇa (epic/Purāṇic) —This row does not assume continuity with the Chāndogya Upaniṣad's Kṛṣṇa Devakīputra above — that identification is disputed, not assumed here.
This chronology covers the Sanātana tradition. Sikh, Buddhist and Jain material appears on this site where it genuinely bears on a topic — and where those traditions disagree with the Vedic position, the disagreement is stated rather than smoothed away. But they are not given columns here. Each has its own textual chronology on its own terms, and folding them into a Vedic layer-scheme would misrepresent all three.
Where another tradition's position bears directly on a row, it belongs as a footnote to that row rather than a column of its own — for example, the Buddhist Trāyastriṃśa heaven alongside the Vedic thirty-three gods named in the Bṛhadāraṇyaka count above.
Sources
Verse and chapter references above were checked against named secondary and tertiary scholarship cross-referencing the primary texts, not against a single critical edition read line by line — the same disclosed limitation used elsewhere on this site. Where the underlying scholarship itself is divided, that is marked "contested" rather than resolved in either direction.