# Jan Marcińczyk

> major of the Infantry of the Polish Armed Forces, social activist and author, inmate and victim of the Auschwitz concentration camp

**Wikidata**: [Q100592158](https://www.wikidata.org/wiki/Q100592158)  
**Source**: https://4ort.xyz/entity/jan-marci-czyk


## References

1. Auschwitz Prisoners Database
2. Czech National Authority Database
3. Virtual International Authority File