# Józef Piłsudski Grammar School in Warsaw
**Wikidata**: [Q33525703](https://www.wikidata.org/wiki/Q33525703)  
**Source**: https://4ort.xyz/entity/j-zef-pi-sudski-grammar-school-in-warsaw-q33525703


## References

1. [Source](http://tools.wmflabs.org/heritage/api/api.php?action=search&srcountry=pl&srid=625227&format=html)