# Friedrich Klingelfuss

> (1859-1932)

**Wikidata**: [Q85841760](https://www.wikidata.org/wiki/Q85841760)  
**Source**: https://4ort.xyz/entity/q85841760


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Virtual International Authority File
4. Historical Dictionary of Switzerland