# Hugo Hadwiger

> Swiss cryptographer (1908-1981)

**Wikidata**: [Q116655](https://www.wikidata.org/wiki/Q116655)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hugo_Hadwiger)  
**Source**: https://4ort.xyz/entity/hugo-hadwiger


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Historical Dictionary of Switzerland
4. Mathematics Genealogy Project
5. International Standard Name Identifier
6. Virtual International Authority File
7. SNAC
8. BnF authorities
9. Freebase Data Dumps. 2013
10. IdRef
11. CONOR.SI
12. National Library of Israel Names and Subjects Authority File