BLETHERSTON, a parish, in the hundred of DUNGLEDDY, county of PEMBROKE, SOUTH WALES, 7 miles (N. W. by N.) from Narberth, containing 300 inhabitants. The living is a consolidated vicarage with Llawhaden, in the archdeaconry and diocese of St. David's. Several silver coins were found here about ten years ago, but they were immediately sold at Haverfordwest, and smelted; so that nothing is known of their date or history. There is an estate in this parish, called Langridge, which belongs to the Bishop of St. David's. The average annual expenditure for the support of the poor is £133. 16.