Aldermaston is a village and civil parish in Berkshire, England. In the 2011 census, the parish had a population of 1,015. The village is in the Kennet Valley and bounds Hampshire to the south. It is approximately from Newbury, Basingstoke, and Reading and is from London. Aldermaston may have been inhabited as early as 1690 BCE; a number of postholes and remains of cereal grains have been found in the area. Written history of the village is traced back at least as far as the 9th century CE, when the Anglo-Saxon Chronicles showed that the Ealdorman of Berkshire had his country estate in the village. The manor of Aldermaston was established by the early 11th century, when the village was given to the Achard family by Henry I; the manor is documented in the Domesday Book of 1086. St Mary the Virgin Church was established in the 13th century, and some of the original Norman architecture remains in the building's structure. The last resident Lord of the Manor, Charles Keyser, died in 1929. Aldermaston Court, the manor estate and house, was requisitioned for armed forces use during the Second World War. The name "Aldermaston" is well known in connection with the UK's nuclear weapons programme, as well as the Campaign for Nuclear Disarmament. The Atomic Weapons Establishment (AWE), which develops, maintains, and disposes of the UK's nuclear weaponry is in the parish. Built on the site of the former RAF Aldermaston, the plant has been the destination of numerous Aldermaston Marches. Until 2006, the village was home to the Aldermaston Pottery, which was established by Alan Caiger-Smith and Geoffrey Eastop in 1955. History Evidence suggests that Aldermaston was inhabited in the 12th century CE, possibly extending back to 1690 BCE. Radiocarbon dating on postholes and pits in the area show activity from 1690 to 1390, 1319 to 1214, and 977 to 899 BCE. Wheat and barley grains have been found in these excavations. Tests show that most of the barley was dehulled, but that absence of such debris may mean that the cereal was brought in from other areas. Middle Ages Before the 1066 Norman conquest, the land and properties of Aldermaston formed part of the estates of Harold Godwinson, the Earl of Wessex, who later became King Harold II of England. Harold's assessment of Aldermaston valued the village's 15 hides at £20 a year. As with much of the