On a common called Midsummer Green, in the parish of Barnwell, an annual fair is held, commencing on Midsummer Day, and continuing for a fortnight. This fair is supposed to have originated with the assemblages of children at this place on the eve of St. John the Baptist’s Day, whose yearly gatherings being attended by a considerable concourse of people, attracted the notice of some pedlars, who began to dispose of their merchandise on this spot as early as the reign of Henry I. The articles brought for sale are chiefly earthen-wares, whence the festival has attained the name of _Pot fair_. The fair is proclaimed on the eve of Midsummer Day by the heads of the University, first in the middle of the village, and afterwards on the green where it is celebrated. It appears to have assumed its legal form in the reign of Henry III.--Brayley and Britton, _Beauties of England and Wales_, 1809, vol. ii. p. 110. CHESHIRE. In former times there was a privilege of licensing the minstrels, peculiar to the ancient family of Dutton. The original grant came from Earl Randal Blundeville to Roger Lacy, constable of Chester; and his son, John Lacy, assigned the privilege to the family of Dutton. The anniversary of this solemnity was constantly celebrated on the festival of St. John the Baptist by a regular procession of all the minstrels to the church of this tutelary saint in the city of Chester. But after having been constantly observed for at least 550 years, it seems to have been discontinued in 1758; and, as an instance how sacred these exclusive privileges were esteemed by legislative wisdom, the Act of the 29th of Elizabeth, which declares all _itinerant minstrels_ to be vagabonds, particularly excepts the minstrel-jurisdiction of John Dutton, of Dutton in Cheshire, Esq.--Gower, _Materials for a History of Cheshire_, 1771, p. 67. CORNWALL. Hitchins, in his _History of Cornwall_ (1824, vol. i. p. 717), says: Midsummer Day is considered as a high holiday, on which either a pole is erected, decorated with garlands, or some flags displayed, to denote the sanctity of the time. This custom has prevailed from time immemorial, of which it is scarcely possible to trace the origin. DEVONSHIRE.