# Otto Meltzer

> German historian and teacher

**Wikidata**: [Q18190916](https://www.wikidata.org/wiki/Q18190916)  
**Source**: https://4ort.xyz/entity/otto-meltzer


## References

1. Integrated Authority File
2. BnF authorities
3. Czech National Authority Database
4. [Source](https://kalliope-verbund.info/DE-611-BF-97286)
5. Virtual International Authority File
6. International Standard Name Identifier
7. Bibliography of the History of the Czech Lands