# Felix Wilhelm Anton Buttersack
**Wikidata**: [Q60845610](https://www.wikidata.org/wiki/Q60845610)  
**Source**: https://4ort.xyz/entity/felix-wilhelm-anton-buttersack


## References

1. CERL Thesaurus
2. Geneological database Merkel-Zeller
3. Catalog of the German National Library
4. [Source](http://thesaurus.cerl.org/record/cnp01502326)