# Antoni Mars
**Wikidata**: [Q9157089](https://www.wikidata.org/wiki/Q9157089)  
**Source**: https://4ort.xyz/entity/antoni-mars


## References

1. Integrated Authority File
2. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_M/Mars_Antoni_1851_1918.xml)
3. Virtual International Authority File
4. Sejm-Wielki.pl