CONSTANTINE, a parish in the hundred of KERRIER, county of CORNWALL, 6 miles (S. W. by W.) from Falmouth, containing 1671 inhabitants. The living is a discharged vicarage, in the archdeaconry of Cornwall, and diocese of Exeter, rated in the king's books at £19.3.10., and in the patronage of the Dean and Chapter of Exeter, The church is dedicated to St. Constantino. There is a place of worship for Wesleyan Methodists. The navigable river Hel runs on the southern side of this parish, and the village is situated upon an eminence nearly surrounded by tin works. The petty sessions for the division are held here. On the right of the road from Penr'yn to Helston is a vast rock of granite, computed to weigh seven hundred and fifty tons, called the Tolmen, from the Cornish words, Toll, a hole, and Maen, a stone: it is in the shape of an egg, with several excavations on the top, and is curiously poised on two others: at a short distance there is another mass of a circular form, resembling a cap. At Boscawen, in this parish, is a subterraneous passage, termed Piskey Hall, thirty feet long, five feet wide, and six feet high, formed of rude stones. The sites of decayed chapels are still discernible at Benallock and Budockwean. Near the church, where formerly stood a cross, a bag full of silver coins of kings Arthur and Canute was discovered about the close of the seventeenth century.