EntityQ319745· pop 18· linked from 356 articlesAberystwyth CastleSign in to saveGrade I listed castle in Ceredigion, WalesConnectionsJames of Saint GeorgeEntityLlanrhystudEntityDevil's BridgeEntityLlangynfelynEntityTrefeurigEntityLlandreEntityWalesEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityWelshEntitycastleEntityOliver CromwellEntityCharles I of EnglandPersonEnglish Civil WarEntityEdward I of EnglandEntityEdward, the Black PrinceEntityAberystwythEntitykeepEntityCeredigionEntityOwain GlyndŵrEntityCategories1277 establishments in Europe13th-century establishments in WalesBuildings and structures in AberystwythCastle ruins in WalesCastles in CeredigionGrade I listed buildings in CeredigionGrade I listed castles in Wales