- NLW ex 2493.
- file
- 1981-1986.
Papurau, 1981-1986, yn ymwneud â Cofiwn, gan gynnwys cylchlythyrau a thaflenni ar gyfer trefnu digwyddiadau i gofio Llywelyn ap Gruffydd. Yr oedd yn un o’r grwpiau amrywiol hynny a fu’n hyrwyddo hanes a threftadaeth Cymru a'i arwyddair oedd 'heb dreftadaeth heb enaid'. = Papers, 1981-1986, relating to Cofiwn, comprising newsletters, and leaflets relating to the movement, including papers about organising events to commemorate Llywelyn ap Gruffydd. It was one of the various solidarity groups involved with promoting the history and heritage of Wales and its motto was 'no heritage no soul'.