# Leopold Adler

> Austrian writer and actor (1850-1919)

**Wikidata**: [Q18023252](https://www.wikidata.org/wiki/Q18023252)  
**Source**: https://4ort.xyz/entity/leopold-adler-q18023252


## References

1. Czech National Authority Database
2. Biographical Dictionary of the History of the Czech Lands
3. Integrated Authority File
4. Virtual International Authority File