# Helmuth Vretska

> Austrian teacher and classical philologist

**Wikidata**: [Q1507430](https://www.wikidata.org/wiki/Q1507430)  
**Source**: https://4ort.xyz/entity/helmuth-vretska


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. NUKAT
5. National Library of Israel Names and Subjects Authority File