# Stefan Cybulski

> Polish classical philologist, teacher and social activist

**Wikidata**: [Q65174204](https://www.wikidata.org/wiki/Q65174204)  
**Source**: https://4ort.xyz/entity/stefan-cybulski


## References

1. IdRef
2. [Source](https://www.polskipetersburg.pl/hasla/cybulski-stefan)
3. Library of Congress Authorities