# Lev Nikolayevich Modzalevskiy
**Wikidata**: [Q4299405](https://www.wikidata.org/wiki/Q4299405)  
**Source**: https://4ort.xyz/entity/lev-nikolayevich-modzalevskiy


## References

1. Source
2. Integrated Authority File
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. MusicBrainz
6. Pedagogues and Psychologists of the World