# Franciszek Piper

> Polish historian

**Wikidata**: [Q557952](https://www.wikidata.org/wiki/Q557952)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Franciszek_Piper)  
**Source**: https://4ort.xyz/entity/franciszek-piper


## References

1. Integrated Authority File
2. Virtual International Authority File
3. CiNii Research
4. MAK
5. Freebase Data Dumps. 2013