During today's ceremony, historian Ian Acton read a dedication to Captain Scott and four other members of the Antarctic expedition who died on the trek.
One of the men was Gower-born Edgar Evans.
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After a cloudy start it will be a dry day today. The cloud will break up this afternoon, with some bright or sunny spells developing
An event was held this morning to mark the 80th Anniversary of volunteers from Wales joining the fight against fascism in Spain.
The region extended their unbeaten run at home in the league to five games.