# Anna Petrova-Vorobyova

> Russian opera singer (1817-1901)

**Wikidata**: [Q4125232](https://www.wikidata.org/wiki/Q4125232)  
**Source**: https://4ort.xyz/entity/anna-petrova-vorobyova


## References

1. Source
2. Brockhaus and Efron Encyclopedic Dictionary. Aux. volume I, 1905