Wallingford is a historic market community as well as civil parish situated to the south of Oxford on the River Thames in England. Historically situated in the county of Berkshire, it was transferred to Oxfordshire for the objectives of administration in 1974. Wallingford is situated 12 miles (19 km) north of Reading, 13 miles (21 kilometres) south of Oxford and also 11 miles (18 km) north west of Henley-on-Thames. The community's population was 11,600 in the 2011 census. The town has played an essential role in English background starting with the surrender of Stigand to William the Conqueror in 1066, which resulted in his taking the throne and the creation of Wallingford Castle. The castle and the community delighted in imperial standing and prospered for much of the Middle Ages. The Treaty of Wallingford, which finished a civil war known as The Anarchy between King Stephen and also Empress Matilda, was signed there. The town then went into a duration of decline after the arrival of the Black Death and also befalling of favour with the Tudor monarchs before being gotten in touch with once again throughout the English Civil War. Wallingford held up as the last remaining Royalist stronghold in Berkshire before surrendering after a 16-week siege. Fearing that Wallingford Castle could be used in a future uprising, Oliver Cromwell got its damage. Ever since Wallingford has ended up being a market town as well as centre of regional commerce. At the centre of the town is a large free market square with the battle memorial and also 17th century arcaded city center to the south, the Corn Exchange theatre to the eastern and many shops around the sides. Off the square there are alleys as well as roads with even more shops and a number of historical inns. Although it was a small town, Wallingford once had 14 churches; currently, there are 3 ancient churches within the Parish of St Mary-le-More and St Leonard, a modern Roman Catholic church, a Quaker Meeting House dating from 1724 as well as Baptist, Methodist and neighborhood churches.