# Kokalyanski Urvich

> medieval fortress in Bulgaria

**Wikidata**: [Q3396481](https://www.wikidata.org/wiki/Q3396481)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Urvich)  
**Source**: https://4ort.xyz/entity/kokalyanski-urvich


## References

1. Freebase Data Dumps. 2013