Llythyr ar y cyd gan y Gweinidog Cyfiawnder Cymdeithasol, Gweinidog Llywodraeth yr Alban dros Ddiwylliant, Ewrop a Datblygu Rhyngwladol a Gweinidog Gweithrediaeth Gogledd Iwerddon dros yr Economi.
A joint letter from the Minister for Social Justice, the Scottish Government’s Minister for Culture, Europe and International Development and the Northern Ireland Executive’s Minister for the Economy.