Oni nodir yn wahanol, caiff y cynnwys a gyhoeddir ar y gwefannau canlynol ei hyrwyddo gan Plaid Cymru Pontypridd, 2 Stryd Fawr, Pontypridd, CF37 1QJ.
Unless otherwise stated, the content published on the following sites is promoted by Plaid Cymru Pontypridd, 2 High Street, Pontypridd, CF37 1QJ.
Plaid Cymru is not responsible for the content of external links or websites.