# Category:Duchy of Guastalla

> Wikimedia category

**Wikidata**: [Q9674842](https://www.wikidata.org/wiki/Q9674842)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:Duchy_of_Guastalla)  
**Source**: https://4ort.xyz/entity/category-duchy-of-guastalla