# Nikolay Grammatin
**Wikidata**: [Q15720273](https://www.wikidata.org/wiki/Q15720273)  
**Source**: https://4ort.xyz/entity/nikolay-grammatin


## References

1. [Source](http://feb-web.ru/feb/slovenc/es/es2/es2-0551.htm)
2. Library of Congress Name Authority File
3. Q135472448