Alan Dein celebrates the centenary of George Ewart Evans and his tales of Suffolk.
Cerys Matthews unlocks her uncle's rare recordings of Dylan Thomas's friends and family.
Welsh poet Owen Sheers chooses Dylan Thomas for Great Lives.
BBC archive from 1948
Writer Rachel Trezise tells the story of Dylan Thomas's broadcasting life.
Jon Gower uncovers the work of pioneering naturalist RM Lockley.