# Hanns Langenberg
**Wikidata**: [Q42424628](https://www.wikidata.org/wiki/Q42424628)  
**Source**: https://4ort.xyz/entity/hanns-langenberg


## References

1. [Source](https://books.google.nl/books?id=HQW5Cg-MAykC&pg=PA875&lpg=PA875&dq=Hanns+Langenberg+1892&source=bl&ots=J-8EMufu94&sig=YZo3bzS5DH6nRwqU1KHvmjXc_ug&hl=nl&sa=X&ved=0ahUKEwid84b3q5vYAhULblAKHQ1bCuoQ6AEIWTAI#v=onepage&q=Hanns%20Langenberg%201892&f=false)
2. RKDartists
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)