12:00Newyddion.BBC Home Service Sun 21st May 1950, 12:00 on BBC Home Service WelshView in Radio Times Source: Radio Times
16:15' Elin Ifans ': stori fer gan Ellis Davies, yn cael ei darllen gan Katie Jones.BBC Home Service Sun 21st May 1950, 16:15 on BBC Home Service WelshView in Radio Times Source: Radio Times
16:30Caniadaeth y Cysegr.BBC Home Service Sun 21st May 1950, 16:30 on BBC Home Service WelshView in Radio Times Source: Radio Times
19:46Service from Trinity. Presbyterian Church of Wales. Wrexham: The Rev. H. T. Wigley, General Secretary of the Free Church Federal Council.BBC Home Service Sun 21st May 1950, 19:46 on BBC Home Service WelshView in Radio Times Source: Radio Times
