# Paul Geiger
**Wikidata**: [Q58636596](https://www.wikidata.org/wiki/Q58636596)  
**Source**: https://4ort.xyz/entity/paul-geiger-q58636596


## References

1. Historical Dictionary of Switzerland
2. Integrated Authority File
3. Czech National Authority Database
4. Catalog of the German National Library
5. NUKAT
6. Virtual International Authority File
7. Trove
8. Open Library
9. Catalogue of the Unione Romana Biblioteche Scientifiche
10. National Library of Israel Names and Subjects Authority File