# Alfred Bader

> German Esperanto translator and ophthalmologist

**Wikidata**: [Q112415500](https://www.wikidata.org/wiki/Q112415500)  
**Source**: https://4ort.xyz/entity/alfred-bader-q112415500


## References

1. Czech National Authority Database
2. [Source](http://www.plansprachen.ch/files/12_ENCYCL_ESPERANTO_B_provpagxo.pdf)
3. Virtual International Authority File