ORCHESTON (ST-MARY), a parish in the hundred of BRANCH-and-DOLE, county of WILTS, 7 miles (N. W. by W.) from Amesbury, containing 110 inha- bitants. The living is a rectory, in the archdeaconry and diocese of Salisbury, rated in the king's books at £13. 13. 9., and in the patronage of the Master and Fellows of Clare Hall, Cambridge.