# Johann Friedel

> Austrian author

**Wikidata**: [Q1693489](https://www.wikidata.org/wiki/Q1693489)  
**Source**: https://4ort.xyz/entity/johann-friedel-q1693489


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Friedel, Johann (BLKÖ)
4. Virtual International Authority File
5. CONOR.SI