# Ludwig Dreyfus
**Wikidata**: [Q5624615](https://www.wikidata.org/wiki/Q5624615)  
**Source**: https://4ort.xyz/entity/ludwig-dreyfus


## References

1. [1933](https://runeberg.org/tektid/1933a/0089.html)
2. [1934](https://runeberg.org/tektid/1934a/0356.html)
3. Virtual International Authority File
4. LIBRIS
5. [Source](https://runeberg.org/vemarvem/svea64/0198.html)