Llangua The village of Llangua sits on the Monmouthshire/Herefordshire border. Churches of Llangua St. James Church - LlanguaThe delightful church of St. James can only be reached by walking across a field. It is actually in Monmouthshire, just, but is part of the Herefordshire diocese. Read More > News from the Past Llangua Llangua News from the PastOf highway robbery and damaged bridges Read More >