# Leonard Erlbruch
**Wikidata**: [Q95326510](https://www.wikidata.org/wiki/Q95326510)  
**Source**: https://4ort.xyz/entity/leonard-erlbruch


## References

1. Catalog of the German National Library
2. Czech National Authority Database
3. [LIBRIS. 2018](https://libris.kb.se/75knvqfr345gllw)