# Friedrich Döppe
**Wikidata**: [Q95253785](https://www.wikidata.org/wiki/Q95253785)  
**Source**: https://4ort.xyz/entity/friedrich-d-ppe


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. Faceted Application of Subject Terminology
4. Virtual International Authority File
5. CiNii Research
6. VIAF ID
7. National Library of Israel Names and Subjects Authority File