# Otto Berger

> Czech cellist (1873–1897)

**Wikidata**: [Q4084006](https://www.wikidata.org/wiki/Q4084006)  
**Source**: https://4ort.xyz/entity/otto-berger


## References

1. Czech National Authority Database
2. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
3. [regional database of the  Research Library in Hradec Králové](https://aleph.svkhk.cz/F/?func=direct&doc_number=000055768&local_base=hka10&format=999)
4. [The Fine Art Archive](https://cs.isabart.org/person/26842)
5. Virtual International Authority File
6. Source
7. Bibliography of the History of the Czech Lands