# Mikhail Speransky

> Russian folklorist (1863–1938)

**Wikidata**: [Q4431046](https://www.wikidata.org/wiki/Q4431046)  
**Source**: https://4ort.xyz/entity/mikhail-speransky-q4431046


## References

1. BnF authorities
2. Catalog of the German National Library
3. Virtual International Authority File
4. CiNii Research
5. CONOR.SI
6. Bibliography of the History of the Czech Lands
7. Provenio