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
Admiralty Arch, Holyhead Admiralty Arch, Holyhead Admiralty Arch, located in Holyhead, Anglesey, was built in 1824 to mark the end of Thomas Telford's A5 road. The arch was designed by Thomas Harrison and its main purpose was to commemorate the visit of King George IV of the United Kingdom in 1821, when he set sail from Holyhead on the royal yacht, on a state visit to Ireland. At the London end of the A5, stands the similar and larger Marble Arch. Funded through public subscription the structure took two years to complete and was made of stone quarried at Red Wharf Bay on