# Petrus Petrosa
**Wikidata**: [Q6046356](https://www.wikidata.org/wiki/Q6046356)  
**Source**: https://4ort.xyz/entity/petrus-petrosa


## References

1. BiographySampo
2. The National Biography of Finland
3. Virtual International Authority File
4. [Dictionary of Swedish National Biography](https://sok.riksarkivet.se/Sbl/Presentation.aspx?id=7204)
5. [LIBRIS. 2012](https://libris.kb.se/katalogisering/rp3588v91xg4m8r)