# Hans Heinrich Itschner
**Wikidata**: [Q96318300](https://www.wikidata.org/wiki/Q96318300)  
**Source**: https://4ort.xyz/entity/hans-heinrich-itschner


## References

1. Historical Dictionary of Switzerland
2. Virtual International Authority File
3. [Source](http://www.hls-dhs-dss.ch/textes/d/D23002.php)
4. [Source](https://www.marxists.org/glossary/people/comintern/index.htm#Itschner-Hans-Heinrich)