# Willy Lang
**Wikidata**: [Q94854279](https://www.wikidata.org/wiki/Q94854279)  
**Source**: https://4ort.xyz/entity/willy-lang-q94854279


## References

1. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1431453425321419)
2. Catalog of the German National Library
3. Czech National Authority Database
4. Von den Stillen im Lande