EntityQ33530· pop 13· linked from 18 articlesCarlow CastleSign in to save13th-century castle in County Carlow, IrelandConnectionsnational monument of IrelandEntityRepublic of IrelandCountryIrishEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityOliver CromwellEntityexplosive chemicalsEntityCounty CarlowEntitykeepEntityCarlowEntityBarrowEntityWilliam Marshal, 1st Earl of PembrokeEntityPortarlingtonEntityThomas of Brotherton, 1st Earl of NorfolkEntityFernsEntityWilliam Marshal, 2nd Earl of PembrokeEntitycastles in Great Britain and IrelandEntityTerryglassEntitylist of castles in the Republic of IrelandEntityCategoriesBuildings and structures in Carlow (town)Castles in County CarlowNational monuments in County CarlowRuins in the Republic of IrelandUse Hiberno-English from February 2021William Marshal, 1st Earl of Pembroke