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Mae’n ddrwg gennym ‘dyw’r bennod yma ddim ar gael ar hyn o bryd

Hywel Williams sy'n archwilio'r rhesymau pam y syrthiodd Ymerodraeth Rhufain. Hywel Williams looks at six moments in time that contributed to the fall of the Roman Empire.

48 o funudau

Darllediad diwethaf

Sad 19 Ion 2019 14:30

Darllediadau

  • Iau 12 Ebrill 2018 21:30
  • Sad 14 Ebrill 2018 10:00
  • Maw 17 Ebrill 2018 12:30
  • Sad 19 Ion 2019 14:30