He is probably best-known for his radio play “Under Milk Wood” — Dylan Marlais Thomas was born in Swansea, south-west Wales, on 27th October 1914. His parents were Jack, a schoolmaster, and Florence, a railwayman’s daughter. Although his father was bilingual, Dylan never spoke Welsh. Indeed, he came to regard Wales outside Swansea as a strange, almost barbaric country. He always pronounced…