# Pyotr Frolov

> Russian inventor (1775-1839)

**Wikidata**: [Q4492951](https://www.wikidata.org/wiki/Q4492951)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pyotr_Frolov)  
**Source**: https://4ort.xyz/entity/pyotr-frolov


## References

1. Integrated Authority File
2. Virtual International Authority File
3. NLR Employees
4. Historical Encyclopedia of Siberia