# Sygurd Wiśniowski

> (1841-1892)

**Wikidata**: [Q9348768](https://www.wikidata.org/wiki/Q9348768)  
**Source**: https://4ort.xyz/entity/sygurd-wi-niowski


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Biographisches Lexikon des Kaiserthums Oesterreich
4. Internet Speculative Fiction Database
5. Wisniowski, Sigurt (BLKÖ)
6. MAK
7. Faceted Application of Subject Terminology
8. Trove