This creative film was a part of live virtual sessions for schools across Wales, hosted by the well-known TV star Llion Williams during the Children’s Festival of Welsh History fortnight.
Roedd y ffilm greadigol hon yn rhan o sesiynau rhithiol byw i ysgolion ledled Cymru, a gynhaliwyd gan y seren deledu enwog Llion Williams yn ystod pythefnos Gŵyl Hanes Cymru i Blant.