CLDF dataset derived from Heggarty, Paul & Anderson, Cormac & Scarborough, Matthew’s "Indo-European Cognate Relationships database" from 2024
If you use these data please cite
- the original source
Heggarty, Paul & Anderson, Cormac & Scarborough, Matthew 2024. Indo-European Cognate Relationships database (IE-CoR version 1.1). Leipzig: Max Planck Institute for Evolutionary Anthropology
- the derived dataset using the DOI of the particular released version you were using
This dataset is licensed under a https://creativecommons.org/licenses/by/4.0/ license
Available online at https://iecor.clld.org
Conceptlists in Concepticon:
This dataset is decribed in Anderson et al. 2025 DOI: 10.1038/s41597-025-05445-3.
- Varieties: 160 (linked to 152 different Glottocodes)
- Concepts: 170 (linked to 170 different Concepticon concept sets)
- Lexemes: 25,731
- Sources: 0
- Synonymy: 1.01
- Cognacy: 25,741 cognates in 4,981 cognate sets (2,341 singletons)
- Cognate Diversity: 0.19
- Invalid lexemes: 6,930
- Tokens: 87,998
- Segments: 669 (0 BIPA errors, 0 CLTS sound class errors, 669 CLTS modified)
- Inventory size (avg): 37.44
- Entries missing sources: 25731/25731 (100.00%%)
| Name | GitHub user | Description | Role |
|---|---|---|---|
| Paul Heggarty | @PaulHeggarty | Founding Editor | Author, DataCurator |
| Cormac Anderson | Founding Editor | Author, DataCurator | |
| Matthew Scarborough | Author, DataCurator | ||
| Hans-Jörg Bibiko | @Bibiko | patron, code, maintainer | Other |
| Frederic Blum | @FredericBlum | maintainer | Editor |
The following CLDF datasets are available in cldf:
- CLDF Wordlist at cldf/cldf-metadata.json