# Otto Zweig

> Czech composer, art collector and Holocaust victim, b. 1874-01-11 d. 1942

**Wikidata**: [Q77319571](https://www.wikidata.org/wiki/Q77319571)  
**Source**: https://4ort.xyz/entity/otto-zweig


## References

1. Czech National Authority Database
2. Integrated Authority File
3. [Source](https://www.lostart.de/de/verlust/person/zweig-otto-und-rudolf/542083)
4. The Database of Victims of the Nazi Persecution
5. Holocaust persons database
6. Database of the Terezín Memorial
7. [2023](https://www.geni.com/people/Otto-Zweig/6000000006864860349)
8. The LiederNet Archive
9. Bibliography of the History of the Czech Lands
10. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-0391529-Zweig-Otto-18741942)