# Józef Waśniewski

> Polish Esperantist (1859-1897)

**Wikidata**: [Q3187274](https://www.wikidata.org/wiki/Q3187274)  
**Source**: https://4ort.xyz/entity/j-zef-wa-niewski


## References

1. Q57538408
2. AustriaN Newspapers Online
3. [Source](https://mojecmentarze.blogspot.com/2015/05/jozef-wasniewski.html)
4. Virtual International Authority File
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. MusicBrainz
7. [Source](http://anno.onb.ac.at/cgi-content/anno-plus?aid=e0b&datum=1897&page=42&size=45)
8. International Music Score Library Project
9. [Kurjer Lwowski](http://anno.onb.ac.at/cgi-content/anno?aid=klw&datum=18970224&query=%22wasniewski%22&ref=anno-search&seite=3)
10. [Source](http://anno.onb.ac.at/cgi-content/anno-plus?aid=e1c&datum=19100004&query=((text:Wa%C5%9Bniewski))&ref=anno-search&seite=7)