Glenys James yn siarad i'r Parchedig Elwyn...
Julian Lovell The Phillip's Estate...
Julian Lovell The Hall at Abbeycwmhir
Julian Lovell Land Ownership in and around...
Julian Lovell Changes in the Village of...
Diana Berriman and the history of Methodist...
Diana Berriman: Sunday Services at Devannor,...
Jake Berriman: Devannor and Broadoak in...
Mae Brian Selby yn esbonio gwreiddiau Tŷ...