# Johann Samuel Theissen

> university teacher (1874-1936)

**Wikidata**: [Q67198201](https://www.wikidata.org/wiki/Q67198201)  
**Source**: https://4ort.xyz/entity/johann-samuel-theissen


## References

1. Album Academicum
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. Biografisch Portaal