PENGWERN, or PENGWYRN, a township, in the parish and union of ST-ASAPH, hundred of RHUDDLAN, county of FLINT, NORTH WALES: the population is included in that returned for the parish. The tithes have been commuted for a rent-charge of £238. 2. 10., payable to the Prebendary of Vaenol, with the exception of £1. 1. belonging to the parish-clerk of St. Asaph.