# Jack Unterweger

> Austrian serial killer (1950–1994)

**Wikidata**: [Q44556](https://www.wikidata.org/wiki/Q44556)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jack_Unterweger)  
**Source**: https://4ort.xyz/entity/jack-unterweger


## References

1. International Standard Name Identifier
2. Entering Hades: the double life of a serial killer. Internet Archive. 2007
3. [Die Akte Jack Unterweger. 2015](https://www.news.at/a/jack-unterweger-kriminalfall-fakten)
4. Freebase Data Dumps. 2013
5. Virtual International Authority File
6. CONOR.SI