# Friedrich Wilhelm Ruhfus

> German entrepreneur and publisher (1839–1936)

**Wikidata**: [Q1463189](https://www.wikidata.org/wiki/Q1463189)  
**Source**: https://4ort.xyz/entity/friedrich-wilhelm-ruhfus


## References

1. Integrated Authority File
2. [Source](https://kalliope-verbund.info/DE-611-BF-718)