# Dirk Lange

> German historian

**Wikidata**: [Q1227940](https://www.wikidata.org/wiki/Q1227940)  
**Source**: https://4ort.xyz/entity/dirk-lange


## References

1. Integrated Authority File
2. Czech National Authority Database
3. International Standard Name Identifier
4. Virtual International Authority File
5. IdRef
6. NUKAT
7. CONOR.SI