# Llantrithyd: a Ringwork in South Glamorgan

> book published in 1977

**Wikidata**: [Q66738017](https://www.wikidata.org/wiki/Q66738017)  
**Source**: https://4ort.xyz/entity/llantrithyd-a-ringwork-in-south-glamorgan


## References

1. [Source](https://rcahmw.gov.uk/royal-commission-archive-library-bulletin-of-newly-catalogued-material-june-2017/)
2. [Source](https://reader.exacteditions.com/issues/52611/page/20)