CLATTERCOTT, a liberty (extra-parochial), in the hundred of BANBURY, county of OXFORD, 6 miles (N.) from Banbury, containing 8 inhabitants. Here was, in the reign of John, a small religious house of the Sempringham order, dedicated to St. Leonard, and once an hospital for lepers, which, at the dissolution, consisted of a prior and four canons, whose revenue was estimated at £34. 19. 11. per annum.