11:40Schools. Second Stages in Welsh.BBC Home Service Thu 12th Jun 1958, 11:40 on BBC Home Service WelshView in Radio Times Source: Radio Times
13:40Schools. Hanes Cymru.BBC Home Service Thu 12th Jun 1958, 13:40 on BBC Home Service WelshView in Radio Times Source: Radio Times
17:25Awr Y Plant: Wil Cwac Cwac.BBC Home Service Thu 12th Jun 1958, 17:25 on BBC Home Service WelshView in Radio Times Source: Radio Times