# Prehistoric Rock-Art Site of the Côa Valley and Siega Verde

> World Heritage site in Portugal and Spain

**Wikidata**: [Q39258498](https://www.wikidata.org/wiki/Q39258498)  
**Source**: https://4ort.xyz/entity/prehistoric-rock-art-site-of-the-c-a-valley-and-siega-verde


## References

1. [Source](https://www.worldheritagesite.org/connection/Serial+Transnational+Sites)
2. [Source](http://whc.unesco.org/en/list/866)