What do white horses symbolise in Welsh mythology? What is the Mabinogion? Was King Arthur from Wales? And why do fairy folk hold a particularly sinister place in Welsh folklore? Speaking to Elinor Evans, Mark Rees takes listeners on a tour of the remarkable creatures and stories of Welsh mythology and legend.\n\nThe HistoryExtra podcast is produced by the team behind BBC History Magazine.\nLearn more about your ad choices. Visit podcastchoices.com/adchoices