# Paul Köthner
**Wikidata**: [Q20733991](https://www.wikidata.org/wiki/Q20733991)  
**Source**: https://4ort.xyz/entity/paul-k-thner


## References

1. Catalogus Professorum Halensis
2. Virtual International Authority File
3. [Source](http://www.catalogus-professorum-halensis.de/koethnerpaul.html)