# Johann Benedict Metzler
**Wikidata**: [Q60833100](https://www.wikidata.org/wiki/Q60833100)  
**Source**: https://4ort.xyz/entity/johann-benedict-metzler


## References

1. CERL Thesaurus
2. Czech National Authority Database
3. Deutsche Biographie
4. BnF authorities
5. NUKAT