In addition, you may wish to join in special events such as the annual Open Doors programme or the Festival of Archaeology organised by the Council for British Archaeology.
Hefyd, efallai y carech ymuno â digwyddiadau arbennig fel y rhaglen Drysau Agored flynyddol neu’r Ŵyl Archaeoleg a drefnir gan Gyngor Archaeoleg Prydain.