# Heinrich Sigismund Sinogowitz
**Wikidata**: [Q55133902](https://www.wikidata.org/wiki/Q55133902)  
**Source**: https://4ort.xyz/entity/heinrich-sigismund-sinogowitz


## References

1. Deutsche Biographie
2. Integrated Authority File
3. Czech National Authority Database
4. Catalog of the German National Library
5. [Source](https://www.deutsche-biographie.de/sfz80362.html)
6. VcBA (identifier)
7. NUKAT
8. Virtual International Authority File