# Jerzy Drygalski

> Polish economist

**Wikidata**: [Q11724544](https://www.wikidata.org/wiki/Q11724544)  
**Source**: https://4ort.xyz/entity/jerzy-drygalski


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. [Source](http://nekrologi.wyborcza.pl/0,11,,429170,Jerzy-Drygalski-kondolencje.html)
4. [Source](https://polskiemiesiace.ipn.gov.pl/mie/form/r910998,Drygalski-Jerzy)
5. Virtual International Authority File