# Fredrik von Krusenstjerna
**Wikidata**: [Q5924786](https://www.wikidata.org/wiki/Q5924786)  
**Source**: https://4ort.xyz/entity/fredrik-von-krusenstjerna


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Česko-Slovenská filmová databáze
4. The Movie Database