# Thomas Friedrich Gercken
**Wikidata**: [Q55902660](https://www.wikidata.org/wiki/Q55902660)  
**Source**: https://4ort.xyz/entity/thomas-friedrich-gercken


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. MAK
5. [Source](http://thesaurus.cerl.org/record/cnp01273369)