10:15Y Ganrif Hon: 12: Mr Kennedy a Mr KhrushchevBBC One Wed 11th May 1983, 10:15 on BBC One Wales(This Century. Ail-ddarllediad)(to 10.35) Source: Radio Times
14:18Hyn o Fyd: Natur: Pysgod AurBBC One Wed 11th May 1983, 14:18 on BBC One Wales(This World. Ail-ddarllediad)(to 14.38) Source: Radio Times
