Which one of the castles that form the group known as 'The Iron Ring', built in the 13th century by Edward I on the Welsh coast, stands on the island of Anglesey?
Baumaris Beaumaris, Wales Biwmares Cerrig y Gwyddyl Beaumaris Beaumaris, Anglesey Porth y Wygyr BEAUMARIS
porth y wygyr cerrig y gwyddyl beaumaris wales beaumaris anglesey baumaris biwmares beaumaris
beaumaris
WikipediaEntity
BEAUMARIS