# Ulrich Haltern
**Wikidata**: [Q27921746](https://www.wikidata.org/wiki/Q27921746)  
**Source**: https://4ort.xyz/entity/ulrich-haltern


## References

1. Integrated Authority File
2. Czech National Authority Database
3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0003-3281-1206/employment/10018434)
4. Virtual International Authority File
5. CONOR.SI
6. National Library of Israel Names and Subjects Authority File