# Emma von Twardowska
**Wikidata**: [Q94763933](https://www.wikidata.org/wiki/Q94763933)  
**Source**: https://4ort.xyz/entity/emma-von-twardowska


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. FactGrid
4. National Library of Israel Names and Subjects Authority File