# Halwart Schrader

> German journalist and publisher

**Wikidata**: [Q17575261](https://www.wikidata.org/wiki/Q17575261)  
**Source**: https://4ort.xyz/entity/halwart-schrader


## References

1. Integrated Authority File
2. ADAGP/CISAC membership list at 07/01/2019
3. Virtual International Authority File
4. NUKAT
5. MAK
6. ADAGP directory