# Stefan Niementowski

> Polish chemist (1866–1925)

**Wikidata**: [Q2582926](https://www.wikidata.org/wiki/Q2582926)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Stefan_Niementowski)  
**Source**: https://4ort.xyz/entity/stefan-niementowski


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Sejm-Wielki.pl
4. Freebase Data Dumps. 2013
5. Virtual International Authority File