# Sigismund Schwarz
**Wikidata**: [Q61199142](https://www.wikidata.org/wiki/Q61199142)  
**Source**: https://4ort.xyz/entity/sigismund-schwarz


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://www.biographien.ac.at/oebl/oebl_S/Schwarz_Sigismund_1849_1919.xml)
4. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_S/Schwarz_Sigismund_1849_1919.xml)