# Gyrn Ddu

> hill (522.1m) in Gwynedd

**Wikidata**: [Q13128917](https://www.wikidata.org/wiki/Q13128917)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gyrn_Ddu)  
**Source**: https://4ort.xyz/entity/gyrn-ddu


## References

1. The Database of British and Irish Hills