Anglesey Sqn Search and Rescue Helicopters, both units providing employment for about 500 civilians. RAF Valley is now the headquarters of 22 Sqn Search and Rescue. There is a wide range of smaller industries, mostly located in industrial and business parks, especially at Llangefni and Gaerwen. These include an abattoir and fine chemical manufacturing, as well as factories for timber production, aluminium smelting, fish farming and food processing. The island is also on one of the major routes from Britain to Ireland, via ferries from Holyhead, off the west of Anglesey on Holy Island, serving Dún Laoghaire and Dublin Port. Much
Llanddeusant, Anglesey Llanddeusant, Anglesey Llanddeusant ("the church of two saints") is a small linear village, on Anglesey, North Wales about north east of Holyhead. The village takes it names from its parish church which is dedicated to St. Marcellus and Saint Marcellina. Llanddeusant is claimed to be the burial place of Branwen. It has Anglesey's only working windmill, Llynnon Mill, opened in 1775 at a cost of £550 and renovated by the local council in 1986 and opened to the public. The mill was originally located there as it lies just to the north of the Afon Alaw, and a little west