# Duchy of Styria

> former state of the Holy Roman Empire and one-time crown land of Austria-Hungary

**Wikidata**: [Q580447](https://www.wikidata.org/wiki/Q580447)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Duchy_of_Styria)  
**Source**: https://4ort.xyz/entity/duchy-of-styria


## References

1. GeoNames
2. Virtual International Authority File
3. Library of Congress Name Authority File
4. Freebase Data Dumps. 2013