# Jules Haelling
**Wikidata**: [Q105078224](https://www.wikidata.org/wiki/Q105078224)  
**Source**: https://4ort.xyz/entity/jules-haelling


## References

1. [Source](https://archives.haut-rhin.fr/ark:/naan/a0114558032296vMc9S/21af244259)
2. Virtual International Authority File
3. BnF authorities
4. La France savante