NEWLYN, a parish in the hundred of PYDER, county of CORNWALL, 2 miles (w.N.W.) from St. Michael, containing, with part of the borough of St. Michael, or Midshall, 1045 inhabitants. The living is a vicarage, in the archdeaconry of Cornwall, and diocese of Exeter, rated in the king's books at £1(5. 13. 4., and in the patronage of the Bishop of Exeter. The Independents and Wesleyan Methodists have each a place of worship here, and there is a small endowed school. Several rapid streams run through the parish, in which are some chalybeate springs, and a valuable lead mine. The petty sessions for the division are held here, on the last Monday in every month. At Cargol there was formerly a palace belonging to the bishops of Exeter, to one of whom a market and a fair were granted in 1312; fairs are held on the first Tuesday in October and November 8th. In this parish is the fine old mansion of Trerice, built in 1572, and once the seat of a branch of the Arundel family.