# Otto Geßner
**Wikidata**: [Q20733938](https://www.wikidata.org/wiki/Q20733938)  
**Source**: https://4ort.xyz/entity/otto-ge-ner


## References

1. Catalogus Professorum Halensis
2. [Source](https://gepris-historisch.dfg.de/person/5103717)
3. Virtual International Authority File
4. [Source](http://www.catalogus-professorum-halensis.de/gessnerotto.html)