Caer-went, established in about AD 75–80, served as a settlement of the Silures, a native tribe who became Romanised following the conquest of Britain.
Roedd Caer-went, a sefydlwyd tua 75-80 OC, yn anheddiad i’r Silwriaid, llwyth brodorol a gafodd ei Rufeinio yn dilyn goresgyniad Prydain.