# Otakar Frankenberger
**Wikidata**: [Q95121632](https://www.wikidata.org/wiki/Q95121632)  
**Source**: https://4ort.xyz/entity/otakar-frankenberger


## References

1. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1155132982053117)
2. Czech National Authority Database
3. Regional Database of the Central Bohemian Research Library in Kladno
4. Biographical Dictionary of the History of the Czech Lands
5. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=958e228ffb1a4c9787cf1875af893a6a&scan=192#scan192)
6. Integrated Authority File
7. BillionGraves
8. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
9. Students of the Universities of Prague 1882–1945
10. Virtual International Authority File
11. Bibliography of the History of the Czech Lands