Jeremy Evas (Head of Prosiect 50, Welsh Government) kicked off the event with a warm welcome to the crowd and set the scene for the event.
Dechreuodd Jeremy Evas (Pennaeth Prosiect 50, Llywodraeth Cymru) y digwyddiad gyda chroeso cynnes i'r dorf a gosod y llwyfan ar gyfer y digwyddiad.