# József Mátéffy

> Hungarian judge, Esperantist (1901–1986)

**Wikidata**: [Q12350283](https://www.wikidata.org/wiki/Q12350283)  
**Source**: https://4ort.xyz/entity/j-zsef-m-t-ffy


## References

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