# Georg Heinrich Köppel
**Wikidata**: [Q60831983](https://www.wikidata.org/wiki/Q60831983)  
**Source**: https://4ort.xyz/entity/georg-heinrich-k-ppel


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. LIBRIS
5. [Source](http://thesaurus.cerl.org/record/cnp00445298)
6. [LIBRIS](http://libris.kb.se/53hlr8sp22bw5gv)