Picton Castle (Welsh: Castell Pictwn) is a medieval castle near Haverfordwest in the community of Uzmaston, Boulston and Slebech, Pembrokeshire, Wales. Originally built at the end of the 13th century by a Flemish knight, it later came into the hands of Sir John Wogan. The castle and gardens are now owned and managed by the Picton Castle Trust, a registered charity, for the benefit of the public. It is of unusual construction and has been remodelled several times during its history. The castle is a Grade I listed building and its gardens and park are designated at Grade II* on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.
Slebech (Welsh: Slebets) was a community (prior to 1974, a civil parish) in Pembrokeshire, Wales, which is now part of the combined community of Uzmaston and Boulston and Slebech, a sparsely populated community on the northern shore of the Eastern River Cleddau. The community shares boundaries with the communities of Wiston and Llawhaden and mainly consists of farmland and woodland. Much of the community is within the Pembrokeshire Coast National Park and Picton Castle's stable block loft is an important breeding roost for the rare Greater Horseshoe Bat.
Uzmaston is a small parish in Pembrokeshire, Wales, about 1 mile (1.6 km) south-east of Haverfordwest. The village, to the northwest of Boulston, forms part of the community of Uzmaston, Boulston and Slebech, and lies near the bank of the Western Cleddau. It contains the Grade II-listed St. Ismael's Parish Church which has existed since at least 1230, was extensively rebuilt in 1870-73, and restored in the 1990s.
Uzmaston, Boulston and Slebech is a community in Pembrokeshire, Wales, which includes the villages of Uzmaston, Boulston and Slebech, and the Haverfordwest suburb of Cartlett (an area in the western part of Haverfordwest, no longer marked on modern maps).
Pentref yng nghymuned Uzmaston, Boulston a Slebets, Sir Benfro, Cymru, yw Hillblock. Saif 78.3 milltir (125.9 km) o Gaerdydd a 207 milltir (333 km) o Lundain.