# Karl Viets

> German zoologist (1882–1961)

**Wikidata**: [Q94940697](https://www.wikidata.org/wiki/Q94940697)  
**Source**: https://4ort.xyz/entity/karl-viets


## References

1. Czech National Authority Database
2. [Source](https://doi.org/10.1007/BF00155509)
3. Catalog of the German National Library
4. [Source](https://www.biodiversitylibrary.org/item/94946#page/285/mode/1up)
5. Deutsche Biographie
6. Virtual International Authority File
7. Integrated Authority File
8. CONOR.SI
9. [Source](https://www.senckenberg.de/de/institute/senckenberg-gesellschaft-fuer-naturforschung-frankfurt-main/abt-terrestrische-zoologie/sekt-arachnologie/arachnologie_sammlung/)