# Sources and licences

| Source | Columns | Licence |
|---|---|---|
| [GeoNames](https://www.geonames.org/) | `name` (most rows; modified: names repaired where wrong), `ascii_name` basis, `geonames_id`, `population`, `timezone` | [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) |
| [Wikidata](https://www.wikidata.org/) | `wikidata_qid`, some names | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) |
| [Wikipedia](https://en.wikipedia.org/) | `wikipedia_url` (a link only, no text) | — |
| doalu | `doalu_id`, `kind`, `parent_doalu_id`, `url` | [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) |

This dataset **contains modified GeoNames data**: names repaired, and `population` published only where it equals the
GeoNames figure for the row's GeoNames id. Credit line: doalu places dataset (https://doalu.com), CC BY 4.0; contains modified GeoNames data (CC BY 4.0, https://www.geonames.org) and Wikidata identifiers (CC0).