an Entity references as follows:
Denbighshire (/ˈdɛnbiʃər, -ʃɪər/ DEN-bee-shər, -sheer; Welsh: Sir Ddinbych; [ˌsiːr ˈðɪnbɨχ]) is a county in the north-east of Wales. Its borders differ from the historic county of the same name. This part of Wales contains the country's oldest known evidence of habitation – Pontnewydd (Bontnewydd-Llanelwy) Palaeolithic site has Neanderthal remains of some 225,000 years ago. Castles include Denbigh, Rhuddlan, Rhyl, Prestatyn, Trefnant, Llangollen and Ruthin, Castell Dinas Bran, Bodelwyddan and St Asaph Cathedral.