# Hans Erwin Nigl
**Wikidata**: [Q29889107](https://www.wikidata.org/wiki/Q29889107)  
**Source**: https://4ort.xyz/entity/hans-erwin-nigl


## References

1. Czech National Authority Database
2. [Source](http://www.donau-uni.ac.at/imperia/md/content/studium/euro/faculty_cv_fotos/nigl_hans_erwin.pdf)