# Jan Piekałkiewicz

> Polish mathematician

**Wikidata**: [Q6149717](https://www.wikidata.org/wiki/Q6149717)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jan_Piekałkiewicz)  
**Source**: https://4ort.xyz/entity/jan-pieka-kiewicz


## References

1. Integrated Authority File
2. Sejm-Wielki.pl