# Jakub Ostroróg

> Polish politician and nobility

**Wikidata**: [Q6125573](https://www.wikidata.org/wiki/Q6125573)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jakub_Ostroróg)  
**Source**: https://4ort.xyz/entity/jakub-ostror-g


## References

1. CERL Thesaurus
2. Sejm-Wielki.pl
3. Genealogics