# Johann Schüßler
**Wikidata**: [Q55133996](https://www.wikidata.org/wiki/Q55133996)  
**Source**: https://4ort.xyz/entity/johann-sch-ler


## References

1. Deutsche Biographie
2. Catalog of the German National Library
3. National Library of Israel Names and Subjects Authority File
4. HMML Authority File