# August Postolka
**Wikidata**: [Q60820166](https://www.wikidata.org/wiki/Q60820166)  
**Source**: https://4ort.xyz/entity/august-postolka


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Catalog of the German National Library
4. [Source](https://www.biographien.ac.at/oebl/oebl_P/Postolka_August_1861_1922.xml)
5. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_P/Postolka_August_1861_1922.xml)
6. Virtual International Authority File