# Sebastian Tengnagel
**Wikidata**: [Q94880416](https://www.wikidata.org/wiki/Q94880416)  
**Source**: https://4ort.xyz/entity/sebastian-tengnagel


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. Faceted Application of Subject Terminology
4. Bibliography of the History of the Czech Lands
5. HMML Authority File