# Guelphs and Ghibellines

> rival political factions in medieval Italy

**Wikidata**: [Q187742](https://www.wikidata.org/wiki/Q187742)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Guelphs_and_Ghibellines)  
**Source**: https://4ort.xyz/entity/guelphs-and-ghibellines


## References

1. Integrated Authority File
2. Nuovo soggettario
3. Freebase Data Dumps. 2013
4. Faceted Application of Subject Terminology
5. BabelNet
6. [Great Russian Encyclopedia](http://bigenc.ru/world_history/text/2346876)
7. Quora
8. National Library of Israel
9. Bibliography of the History of the Czech Lands