# Gregorio Walerstein

> Mexican film producer and screenwriter

**Wikidata**: [Q3116348](https://www.wikidata.org/wiki/Q3116348)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gregorio_Walerstein)  
**Source**: https://4ort.xyz/entity/gregorio-walerstein


## References

1. Freebase Data Dumps
2. Virtual International Authority File
3. [Source](http://www.scielo.br/scielo.php?pid=S0102-01882013000100019&script=sci_arttext&tlng=en)
4. [Source](http://jewprom.50webs.com/JewPromSite_files/sheet179.htm)
5. BnF authorities
6. The Movie Database