# Cyprian Kosiński

> Polish chemist, sportsperson, investor (1938–2021)

**Wikidata**: [Q9197517](https://www.wikidata.org/wiki/Q9197517)  
**Source**: https://4ort.xyz/entity/cyprian-kosi-ski


## References

1. BnF authorities
2. MAK
3. Virtual International Authority File