Beth Whitney: 'Coden Beth, Holyhead' ...
Porthladdoedd, ddoe a heddiw: Abergwaun (2020)
Uisce Dŵr Water (2022)
Gareth Huws: Llysgenhadon a Gwladoli (Hanes...
Gary Jones: Troedio Abergwaun (Hanes Llafar, 2021)
Gary Jones: Cysylltiadau Masnachu Rhyngwladol...
Pembroke Dock and Rosslare Harbour (2022)
Treftadaeth Ecolegol, Ystâd Middleton