# Heinrich Braun
**Wikidata**: [Q1596821](https://www.wikidata.org/wiki/Q1596821)  
**Source**: https://4ort.xyz/entity/heinrich-braun-q1596821


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Czech National Authority Database
4. Virtual International Authority File
5. National Library of Israel Names and Subjects Authority File
6. Provenio