# Otakar Kádner
**Wikidata**: [Q95071287](https://www.wikidata.org/wiki/Q95071287)  
**Source**: https://4ort.xyz/entity/otakar-k-dner-q95071287


## References

1. Czech National Authority Database
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1312797978995581)
3. Virtual International Authority File
4. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Otakar&prijm=Kadner&dnar=31.12.1896&hledej=Hledat)
5. Students of the Universities of Prague 1882–1945
6. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Otakar&prijm=Kadner&dnar=31.12.1896&hledej=Hledat)
7. Bibliography of the History of the Czech Lands