# Lev Davydov

> brother-in-law of Russian composer Pyotr Tchaikovsky

**Wikidata**: [Q49884421](https://www.wikidata.org/wiki/Q49884421)  
**Source**: https://4ort.xyz/entity/lev-davydov-q49884421


## References

1. Tchaikovsky: The Quest for the Inner Man (1991 Schirmer edition)
2. Sejm-Wielki.pl