# Léon Dufils
**Wikidata**: [Q55837418](https://www.wikidata.org/wiki/Q55837418)  
**Source**: https://4ort.xyz/entity/l-on-dufils


## References

1. BnF authorities
2. datos.bne.es
3. Isidore
4. Répertoire International des Sources Musicales
5. Czech National Authority Database