Cardigan Castle in Ceredigion, Wales stands as a landmark spanning over 900 years of history on the northern bank of the River Teifi. Built originally by the Norman Gilbert de Clare in 1093, the castle gained immense significance when captured and rebuilt in stone by the Welsh ruler Lord Rhys ap Gruffydd in 1171, making it one of the first stone castles constructed by a Welshman and the birthplace of the first eisteddfod in 1176. Though heavily damaged by Royalist forces in 1645 and subsequently slighted by Parliamentarians, the castle underwent an extensive £12 million restoration project, reopening to the public in 2015. Today it functions as a heritage attraction featuring a museum, restaurant, and events venue, set within two acres of landscaped gardens with medieval walls overlooking the river.