- MP1/1.
- Ffeil
- 2002.
National Library of Wales request slips for books relating to research for the Pembrokeshire Coastal Path project, regarding subjects such as emigration, the Welsh in America, Ogam language, the Pembrokeshire coastal path and park, the French invasion in 1797, cartography and mapping, Prince Madoc, the discovery of America, Mussolini and the National Parks in Britain.