Genealogy Module

Script Lineage Navigator

Visualize the branching evolution of Brahmic scripts through dynastic patronage, trade routes, and monastic scholarship. This navigator reveals connective tissue between seemingly disparate scripts, with phonetic and stylistic annotations.

48 descendant scripts Comparative phonology Vector downloads

Navigator Highlights

  • Filter by chronology, region, or grapheme category.
  • Overlay phoneme sets with Indic abugida mapping.
  • Compare inscriptional vs. liturgical glyph styles.
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Methodological Overview

The navigator weaves together palaeographic datasets, phonological inventories, and dynastic patronage records. Each branch is annotated with terminus ante quem anchors and field survey citations. Nodes include manuscript exemplars, scribal schools, and numismatic evidence supporting diffusion patterns.

Use the filters to highlight scripts sharing specific phonemic features, or trace lineage nodes associated with Buddhist, Hindu, or Jain scholastic traditions. Export vector trees for lecture slides or integrate JSON data into custom visualizations.

Data Sources

  • South Asian Epigraphy Project (SAEP)
  • Southeast Asian Archaeology Archives
  • Digital Sanskrit Buddhist Canon (DSBC)
  • Royal Asiatic Society Manuscript Vault

Interactive Lineage Tree

Brahmi Core

Brahmi (Mauryan standard), Kharoṣṭhī, Gupta

Southern Branch

Pallava → Grantha → Malayalam, Sinhala, Telugu-Kannada

Maritime Branch

Pallava → Kawi → Balinese, Javanese; Pallava → Old Khmer → Thai, Lao

Himalayan Branch

Gupta → Tibetan (Uchen, Umê) → Lepcha, Meitei Mayek revival

Eastern Branch

Siddham → Bengali-Assamese → Odia; Siddham → Soyombo

Devanagari Continuum

Nagari → Sharada → Devanagari → Gujarati, Marathi, Nepali scripts

Case Studies

Sri Lanka & Tamilakam

Sinhala and Tamil Grantha Entanglements

Copper-plate charters and palm-leaf manuscripts reveal how Sinhala scholarship adopted Grantha glyphs for Sanskrit loanwords, while Tamil liturgy embraced Vattezhuthu curves for vernacular phonemes.

  • Timeline slider from 4th to 13th c. CE
  • Overlay radial glyph morphologies
  • Downloadable SVG glyph sets

Maritime Southeast Asia

Kawi Script Diaspora

Inscriptions from Java, Bali, and the Philippines attest to the maritime reach of Pallava-Kawi hybrids. Merchant guild seals show adaptive ligatures for Austronesian phonology.

  • Comparative syllabary charts
  • 3D temple inscription reconstructions
  • Annotated loanword corpus

Downloads & API Access

Vector Trees

Download SVG lineage trees optimized for dark and light mode presentations.

JSON Graph

Access the graph schema powering the navigator via REST endpoints.

Classroom Kits

Slide decks, printable lineage posters, and lesson plans for illustrating Brahmic script evolution in academic settings.