# Charles Bernard
**Wikidata**: [Q33245586](https://www.wikidata.org/wiki/Q33245586)  
**Source**: https://4ort.xyz/entity/charles-bernard-q33245586


## References

1. [Source](https://archive.org/details/EST87_RES_P12)
2. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb162441561)
3. BnF authorities