# Teodor Ostrowski

> Polish historian

**Wikidata**: [Q4339025](https://www.wikidata.org/wiki/Q4339025)  
**Source**: https://4ort.xyz/entity/teodor-ostrowski


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. Faceted Application of Subject Terminology
4. VcBA (identifier)
5. NUKAT
6. MAK
7. Sejm-Wielki.pl
8. National Library of Israel Names and Subjects Authority File