Preseli Pembrokeshire Pembrokeshire district. On 1 April 1996 the district was abolished by the Local Government (Wales) Act 1994 and merged into a reconstituted county of Pembrokeshire. Preseli Pembrokeshire Preseli Pembrokeshire (, ; ) was one of six local government districts of Dyfed in West Wales from 1974 to 1996. Until 1987 the name of the district was Preseli. The district took its name from the Preseli Hills. It was formed by the Local Government Act 1972 on 1 April 1974 from the northern part of the administrative county of Pembrokeshire - specifically, the municipal borough of Haverfordwest, the urban districts of
Llanwnda, Pembrokeshire building The community came to a degree of national prominence in the summer of 2007 following the purchase of a semi-derelict farmhouse (Trehilyn) by the broadcaster Griff Rhys Jones and the ensuing BBC television documentary, "A Pembrokeshire Farmhouse", which recorded its restoration. Llanwnda, Pembrokeshire Llanwnda is a rural village and historical parish to the north of the Welsh county of Pembrokeshire and part of the community of Pencaer. It lies some two miles northwest of the port of Fishguard and is inside the boundaries of the Pembrokeshire Coast National Park. To the north of the village is the rocky outcrop