St Issui's Church, Partrishow

Partrishow, also known as Patricio, Patrishow, or by its Welsh names Merthyr Isw and Llanisw, is a small village and historic parish in the county of Powys (historically Brecknockshire), close to its border with Monmouthshire. It is in the valley of the Grwyne Fawr, in the Black Mountains of South Wales, within the Brecon Beacons National Park.

The Tabernacle Baptist Chapel, Ffwthog, near Cwmyoy, Monmouthshire is a Baptist chapel, with attached manse, dating from 1837. Largely unaltered externally and internally, the chapel is a Grade II* listed building.

Ty-mawr Farmhouse, Ffwthog, Cwmyoy, Monmouthshire, is a farmhouse dating from the early 16th century, which was extended in the 17th century and then reduced in size in the 18th century. The farmhouse is a Grade II* listed building, with its range of barns and its bee shelter having separate Grade II listed building designations.

Gaer is the name of a hill in the Black Mountains of the Brecon Beacons National Park in Monmouthshire, south Wales. It lies at the southern end of the long ridge between the valley of the Grwyne Fawr and the Vale of Ewyas one mile to the north of Bryn Arw and 3 miles northeast of Sugarloaf. Its summit at 427m above sea level sits within an Iron Age hillfort known as Twyn y Gaer.

Coed-y-Cerrig National Nature Reserve is located at the bottom of a deep valley in the Black Mountains, about 3.7 miles (6.0 km) north of Abergavenny and 2 miles (3.2 km) west of Llanfihangel Crucorney in Wales. Despite its small size, the reserve has a variety of wet and dry woodland habitats, making it rich in wildlife. Its moist valley floor is covered by an unusual type of alder woodland rich in fungi in the autumn.

Crug Mawr is a hill in the Black Mountains in the Brecon Beacons National Park in southern Powys, Wales. Its summit at a height of 550 m (1,805 ft) is marked by a trig point. The peak sits high above the valleys of the Grwyne Fawr and Grwyne Fechan to the north of the more well-known Sugar Loaf. The views from here across the Black Mountains are wide-ranging and also extend eastwards across Monmouthshire. Four ridges run off to the northwest, east, southeast and southwest, the last ending in the subsidiary summit of Blaen-yr-henbant.

Crucorney Welsh: Crucornau is a community in the county of Monmouthshire, Wales. It is the northernmost community in the county and covers the villages of Llanvihangel Crucorney, Pandy, Cwmyoy and Llanthony amongst others. The Vale of Ewyas comprises much of the northern part of the community, with the River Honddu running through Llanthony and Llanvihangel Crucorney, before turning northeast passing Pandy towards the River Monnow. The 2011 population was 1,201.Notable landmarks include Llanthony Priory, a Grade I listed former Augustinian priory at Llanthony. Offa's Dyke Path runs along the border between Crucorney and the English county of Herefordshire. The community also has a voluntary group, The Crucorney Environmental Group, which oversees environmental and sustainability issues, including sustainable development, recycling and litter picking.

Cwmyoy is an extensive rural parish in Monmouthshire, Wales (Welsh: Cwm Iou, for the valley and parish; Welsh: Cwm-iou, for the village). The standard Welsh name is Cwm Iau or Cwm-iau. In the Gwentian dialect of Welsh that was spoken here until the late 1800s, the name was pronounced as Cwm Iou ('ou', also spelt informally 'oi', for standard 'au' is a common feature of south Wales Welsh). The 'English' name is in fact this local dialect form in a more English spelling. The name of the valley probably originates from the Welsh word iau meaning yoke, in reference to the shape of the hill surrounding it.The village of Cwmyoy is 7 miles (11 km) north of Abergavenny and 4 miles (6.4 km) south of Llanthony in the Vale of Ewyas in the Black Mountains. It is within the Brecon Beacons National Park, in an upland location just below the broad ridge of Hatterrall Hill, which carries the Wales–England border and Offa's Dyke Path.

The Church of St Martin, Cwmyoy, Monmouthshire, Wales, was begun in the 12th century, although most of the current structure dates from the 13th century. The church is most notable for its extreme tilt, the result of a landslide. This has led to many attempts to strengthen the church and prevent its collapse, through the use of massive tie beams and buttresses. The church is in the Gothic style, and has a chancel, nave, south porch, and western tower. A round-headed north window dates to the 12th century, and the nave roof has been dated to the late 13th or early 14th century. St Martin's is a Grade I listed building and an active parish church. It is dedicated to St Martin of Tours.

The Sugar Loaf, sometimes called Sugar Loaf (Welsh: Mynydd Pen-y-fâl or Y Fâl), is a hill situated 2 miles (3.2 km) north-west of Abergavenny in Monmouthshire, Wales and sits within the Brecon Beacons National Park. It is the southernmost of the summit peaks of the Black Mountains, with a height of 1,955 feet (596 metres). Sugar Loaf was gifted to the National Trust by suffragette Lady Rhondda.

Ty-Hwnt-y-Bwlch Farmhouse, (Welsh: translation - The house near the pass), Cwmyoy, Monmouthshire is a farmhouse in the north of the county dating from the late 16th century. Located on the hillside above the Church of St Martin, it is a Grade II* listed building.

Abergavenny Priory Deer Park, to the north of the town of Abergavenny in Monmouthshire, Wales, was a mediaeval deer park. Today, the site is listed on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.