Wallingford UK Cruise Dock – Wallingford is an ancient market town and civil parish in the upper Thames Valley in England. Historically in Berkshire, it was transferred to Oxfordshire for the purposes of administration in 1974. Wallingford is situated 12 miles (19 km) north of Reading, 13 miles (21 km) south of Oxford and 11 miles (18 km) north west of Henley-on-Thames. The town’s royal but mostly ruined Wallingford Castle held high status in the early medieval period as a regular royal residence until the Black Death hit the town badly in 1349. Empress Matilda retreated here for the final time from Oxford Castle in 1141. The castle declined subsequently, much stone being removed to renovate Windsor Castle. Nonetheless the town’s Priory produced two of the greatest minds of the age, the mathematician Richard of Wallingford and the chronicler John of Wallingford.