Papers collected by Iorwerth John,
- NLW ex 2484.
- Ffeil
- 1939-1947.
Printed and typescript papers, 1939-1947, relating to pacifist issues and organisations collected by Iorwerth John (1913-2007), a conscientious objector during the Second World War, including a calendar signed by the pacifist George M. Ll. Davies with the words 'Yn rhwymau heddwch a chyfeillgarwch', 1947. Also included is a biographical note on Iorwerth John.
John, Iorwerth.