LLANARTH, a parish partly in the lower division of the hundred of ABERGAVENNY, but chiefly in the lower division of the hundred of RAGLAND, county of MONMOUTH, 3 miles (N. W.) from Ragland, containing, with the chapelry of Clytha, 686 inhabitants. The living is a discharged vicarage, in the archdeaconry and diocese of Llandaff, rated in the king's books at & 10. 3. 4., and in the patronage of the Prebendary of Llanarth in the. Cathedral.Church of Llandaff. The church is dedicated to St. Teilaw.