# Sidonie Springer
**Wikidata**: [Q61199996](https://www.wikidata.org/wiki/Q61199996)  
**Source**: https://4ort.xyz/entity/sidonie-springer


## References

1. Integrated Authority File
2. Czech National Authority Database
3. [Source](https://www.biographien.ac.at/oebl/oebl_S/Springer_Sidonie_1878_1937.xml)
4. Bibliography of the History of the Czech Lands
5. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_S/Springer_Sidonie_1878_1937.xml)