# Friedrich Ernst Knorr
**Wikidata**: [Q94853751](https://www.wikidata.org/wiki/Q94853751)  
**Source**: https://4ort.xyz/entity/friedrich-ernst-knorr


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Catalog of the German National Library
4. Virtual International Authority File
5. CERL Thesaurus