# Božena Effenberková
**Wikidata**: [Q95484509](https://www.wikidata.org/wiki/Q95484509)  
**Source**: https://4ort.xyz/entity/bo-ena-effenberkov-


## References

1. Czech National Authority Database
2. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000015019&local_base=svk04)
3. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
4. [The Fine Art Archive](https://cs.isabart.org/person/14897)
5. [Source](https://operaplus.cz/zemrela-pevkyne-bozena-effenberkova/)
6. Virtual International Authority File
7. CiNii Research
8. The Fine Art Archive
9. [Source](https://www.narodni-divadlo.cz/cs/aktuality/zemrela-pevkyne-bozena-effenberkova)
10. Virtual Study of Theatre Institute