# Jean Alphonse Bernard
**Wikidata**: [Q55989735](https://www.wikidata.org/wiki/Q55989735)  
**Source**: https://4ort.xyz/entity/jean-alphonse-bernard


## References

1. BnF authorities
2. Catalog of the German National Library
3. IdRef
4. Faceted Application of Subject Terminology
5. Persée