# William Hammerstein

> American director and producer

**Wikidata**: [Q75619382](https://www.wikidata.org/wiki/Q75619382)  
**Source**: https://4ort.xyz/entity/william-hammerstein


## References

1. The Peerage
2. [IMDb](https://www.imdb.com/name/nm1065401/)
3. National Library of Israel Names and Subjects Authority File