Anglesey

Anglesey ( ), or ' (), is an island off the north-west coast of Wales. It forms the bulk of the county known in English as the Isle of Anglesey', which also includes Holy Island () and some islets and skerries. The county borders Gwynedd across the Menai Strait to the southeast, and is otherwise surrounded by the Irish Sea. Holyhead is the largest town, and the administrative centre is Llangefni.

title in the Peerage of the United Kingdom

territorial police force

flag of historic county of Wales