# Joseph Prosper Seyfferdt

> (1741-1813)

**Wikidata**: [Q88690425](https://www.wikidata.org/wiki/Q88690425)  
**Source**: https://4ort.xyz/entity/joseph-prosper-seyfferdt


## References

1. Catalog of the German National Library
2. Seyfferdt, Joseph Prosper (BLKÖ)
3. Czech National Authority Database
4. Biographisches Lexikon des Kaiserthums Oesterreich
5. Virtual International Authority File