# Robert Gärtner
**Wikidata**: [Q20734026](https://www.wikidata.org/wiki/Q20734026)  
**Source**: https://4ort.xyz/entity/robert-g-rtner


## References

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