# Mario König

> Swiss historian (1947-2019)

**Wikidata**: [Q1898863](https://www.wikidata.org/wiki/Q1898863)  
**Source**: https://4ort.xyz/entity/mario-k-nig


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. BnF authorities
5. IdRef
6. National Library of Israel Names and Subjects Authority File