# Sonya Yoncheva

> Bulgarian opera singer

**Wikidata**: [Q3490781](https://www.wikidata.org/wiki/Q3490781)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sonya_Yoncheva)  
**Source**: https://4ort.xyz/entity/sonya-yoncheva


## References

1. Integrated Authority File
2. BnF authorities
3. Czech National Authority Database
4. [Source](https://operaawards.org/archive/2019/)
5. [Source](https://operawire.com/sonya-yoncheva-receives-order-of-arts-and-letters-in-france/)
6. Virtual International Authority File
7. MusicBrainz
8. Munzinger Personen
9. Freebase Data Dumps. 2013
10. Virtual Study of Theatre Institute