# Leopold Ferdinand Schwerdt
**Wikidata**: [Q12794762](https://www.wikidata.org/wiki/Q12794762)  
**Source**: https://4ort.xyz/entity/leopold-ferdinand-schwerdt


## References

1. Integrated Authority File
2. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb14848396j)
3. BnF authorities
4. Virtual International Authority File
5. CONOR.SI