# Friedrich Eichorn
**Wikidata**: [Q107370906](https://www.wikidata.org/wiki/Q107370906)  
**Source**: https://4ort.xyz/entity/friedrich-eichorn


## References

1. Catalog of the German National Library
2. Virtual International Authority File
3. CERL Thesaurus
4. NUKAT
5. MAK
6. [Source](http://thesaurus.cerl.org/record/cnp01947971)
7. [Source](http://thesaurus.cerl.org/record/cni00076336)
8. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810572810505606)