# Karl K. Barbir

> historian (1948-)

**Wikidata**: [Q131688947](https://www.wikidata.org/wiki/Q131688947)  
**Source**: https://4ort.xyz/entity/karl-k-barbir


## References

1. Integrated Authority File
2. data.bibliotheken.nl
3. Virtual International Authority File
4. NUKAT
5. National Library of Israel Names and Subjects Authority File
6. Trove
7. OpenData BNP
8. MAK
9. Parsifal catalog
10. Prabook
11. Catalogo of the National Library of India