# Oswald Heyduck
**Wikidata**: [Q87931889](https://www.wikidata.org/wiki/Q87931889)  
**Source**: https://4ort.xyz/entity/oswald-heyduck


## References

1. Justiz und NS-Verbrechen
2. The Persecution of the Eastern Galician Jews by the National Socialists
3. Alleged member of einzatskommando