Anglesey who could speak Welsh are as follows: Today, Welsh is less widely used on the island, but it is still the dominant language in certain areas, particularly in the centre, including the town of Llangefni, and some areas of the south coast. A notable example is the village of Llanfairpwll. The island's five secondary schools vary widely in the percentage of their pupils who come from predominantly Welsh-speaking homes, as do the percentages who can speak Welsh: The geology of Anglesey is notably complex and is frequently used for geology field trips by schools and colleges. Younger strata in Anglesey
Flag of Anglesey depicted in the east window of Llangadwaladr church on the island. According to the heraldic historian Wilfrid Scott-Giles, Anglesey County Council used the Hwfa arms informally before they were incorporated into the design granted to them officially. Between 1857 and 1950 the arms were used by Anglesey Constabulary. An association between the Hwfa arms and the island county of Anglesey is thus long established. Flag of Anglesey The Anglesey flag () is the flag of the County of Anglesey. It was registered by the Flag Institute in March 2014. The design is a banner of the arms ascribed by later