# Léon Wencelius
**Wikidata**: [Q55638321](https://www.wikidata.org/wiki/Q55638321)  
**Source**: https://4ort.xyz/entity/l-on-wencelius


## References

1. Catalog of the German National Library
2. BnF authorities
3. Virtual International Authority File
4. VIAF ID
5. National Library of Israel Names and Subjects Authority File