# Louis Fraenckel
**Wikidata**: [Q5739325](https://www.wikidata.org/wiki/Q5739325)  
**Source**: https://4ort.xyz/entity/louis-fraenckel


## References

1. Dictionary of Swedish National Biography
2. general catalog of BnF
3. Virtual International Authority File
4. Faceted Application of Subject Terminology
5. IdRef