# Hanns Haller
**Wikidata**: [Q60843093](https://www.wikidata.org/wiki/Q60843093)  
**Source**: https://4ort.xyz/entity/hanns-haller-q60843093


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. [Source](http://thesaurus.cerl.org/record/cnp01280885)