# Leon Jeśmanowicz

> Polish mathematician

**Wikidata**: [Q102115282](https://www.wikidata.org/wiki/Q102115282)  
**Source**: https://4ort.xyz/entity/leon-je-manowicz


## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. Catalog of the German National Library
4. MAK
5. Library of Congress Name Authority File