Crug Mawr

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 Church of St Issui, Partrishow, Powys, Wales, is a Grade I listed parish church dating from 1060. The existing building was mainly constructed in the 14th and 15th centuries and was sensitively restored in 1908–1909. The church is most famous for its rood screen which dates from 1500. It is a Grade I 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.

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.

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.

Llanbedr is a small village 2 miles (3 km) northeast of Crickhowell in the county of Powys, Wales and the community of Vale of Grwyney. It lies above the river known as the Grwyne Fechan just above its confluence with the Grwyne Fawr in the southern reaches of the Black Mountains range. The village lies within the shadow of Table Mountain, an outlying spur of Pen Cerrig-calch on which is perched the Iron Age hill fort of Crug Hywel.The church of St Peter is a grade II* listed building.

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.

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.

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.

Llangenny (Welsh: Llangenau) is a village in the Brecon Beacons National Park, Powys, Wales. It is in the lower reaches of the Grwyne Fawr. The Vale of Grwyney community consists of Glangrwyney, Llanbedr, and Llangenny. Three features in Llangenny are the grade II* listed St.Cenau or Saint Keyne parish church, the Dragons Head Inn and Cwm Barn, an old barn converted into accommodation. The population is approximately 100. The area is popular with hill-walkers and for camping and outdoor activities.

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.