"It was also an opportunity for us to come together to thank Emeritus Professor Colin H Williams for his significant contribution to language policy, in front of a Welsh and international audience.
“Roedd yn gyfle hefyd i ni ddod at ein gilydd i ddiolch am gyfraniad sylweddol yr Athro Emeritws Colin H Williams i bolisi iaith, a hynny gerbron cynulleidfa Gymreig a rhyngwladol.