# Іван Іванавіч Грамовіч
**Wikidata**: [Q62118443](https://www.wikidata.org/wiki/Q62118443)  
**Source**: https://4ort.xyz/entity/q62118443


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Virtual International Authority File
4. Library of Congress Name Authority File
5. Library of Congress Authorities