Hewitts of Wales

In common with most of the range, the terrain is characterised by hard sedimentary rock covered with heather, making progress on foot difficult.

Trum y Ddysgl is a mountain in Snowdonia, north Wales and is the second highest summit on the celebrated Nantlle Ridge.

Tyrrau Mawr or Craig-las is a subsidiary summit of Cadair Idris in the Snowdonia National Park, in Gwynedd, northwest Wales.

Waun-oer is a mountain in Snowdonia, North Wales, situated approximately four miles to the south-west of Aran Fawddwy.

Y Gyrn is a top of Pen y Fan in South Wales, situated in the Brecon Beacons National Park.

Mynydd Graig Goch (Welsh for Mountain of the Red Rock) is the western end peak of the Nantlle Ridge, and is a subsidiary summit of Craig Cwm Silyn.

Mynydd Llysiau is a subsidiary summit of Waun Fach in the Black Mountains in south-eastern Wales.

Mynydd Moel is a subsidiary summit of Cadair Idris in the Snowdonia National Park, in Gwynedd, northwest Wales.

Mynydd Tarw (pronounced [ˈmənɨð ˈtaru]) is a subsidiary summit of Cadair Berwyn in north east Wales.

Pen Allt-mawr is subsidiary summit of Waun Fach and the third highest peak in the Black Mountains in south-eastern Wales.

Pen Cerrig-calch is a subsidiary summit of Waun Fach in the Black Mountains in the Brecon Beacons National Park in southern Powys, Wales.

Pen y Boncyn Trefeilw is a subsidiary summit of Cyrniau Nod in north east Wales.

Pen y Gadair Fawr is a subsidiary summit of Waun Fach and the second highest peak in the Black Mountains in south-eastern Wales.

Tarrenhendre is a mountain in Snowdonia, North Wales.

Elidir Fawr is a mountain in Snowdonia, north Wales, the northernmost peak in the Glyderau.

Erw y Ddafad-ddu is a subsidiary summit of Aran Fawddwy in southern Snowdonia, North Wales, Wales, United Kingdom.

Fan Llia is a subsidiary summit of Fan Fawr in the Fforest Fawr section of the Brecon Beacons National Park, Wales.

Fan y Big (or Fan y Bîg on Ordnance Survey maps), /væn.

Foel Cwm Sian Llŵyd is a subsidiary summit of Cyrniau Nod in north east Wales.

Foel Goch is a subsidiary summit of Esgeiriau Gwynion, and is included in a group of hills known as the Hirnantau.

Foel Wen South Top is a top of Foel Wen in north east Wales.

Gallt y Daren is a peak in the southern half of the Snowdonia National Park in Gwynedd, North Wales, and forms part of the Arenig mountain range.

Gallt y Wenallt is a subsidiary summit of Y Lliwedd in Snowdonia National Park, north Wales.

Garnedd Goch is a top of Craig Cwm Silyn in Snowdonia, north Wales.

Garreg Las is a subsidiary summit of Fan Brycheiniog in the Brecon Beacons National Park (Parc Cenedlaethol Bannau Brycheiniog) in Carmarthenshire, southern Wales.

Glyder Fach is a mountain in Snowdonia, north-west Wales, and is the second highest of the Glyderau and the sixth highest in Wales.

Gorllwyn is a subsidiary summit of Drygarn Fawr, located on a remote moorland plateau of the Cambrian Mountains.

Y Foel Goch is a mountain in Snowdonia, north-west Wales, and is a sister peak along with Gallt yr Ogof to Glyder Fach.

Y Garn is a top of Mynydd Drws-y-Coed in Snowdonia, north Wales and is the easterly end of the Nantlle Ridge.

Y Garn is a subsidiary summit of Pen Pumlumon Fawr and the fourth highest peak on the Plynlimon massif, a part of the Cambrian Mountains in the county of Ceredigion, Wales.

Y Llethr is the highest mountain in the Rhinogydd range of Snowdonia, in north Wales.

Pen y Fan /pɛn.ə.

Carnedd y Filiast is a mountain in Snowdonia, Wales, forming part of the Glyderau.

Cyfrwy is a subsidiary summit of Cadair Idris in the Snowdonia National Park, in Gwynedd, northwest Wales.

Manod Mawr is a mountain in North Wales and forms part of the Moelwynion.

Moel-yr-hydd is a subsidiary summit of Moelwyn Mawr in Snowdonia, North Wales and forms part of the Moelwynion.

Moel Eilio is a mountain in Snowdonia, North Wales, that is situated approximately 3 miles north-west of Snowdon itself.

Moel Lefn is a summit in Snowdonia.

Moel Siabod is a mountain in Snowdonia, North Wales, which sits isolated above the villages of Betws-y-Coed and Capel Curig.

Moel y Cerrig Duon is a subsidiary summit of Esgeiriau Gwynion in Gwynedd in north east Wales.

Moel yr Ogof is a summit in Snowdonia.

Waun Fach is the highest mountain at 2661 feet in the Black Mountains in south-eastern Wales.

Y Garn is a mountain in Snowdonia, North Wales, part of the Glyderau.

Moel Cynghorion (the Hill of the Councillors) is a mountain in Snowdonia, North Wales.

Mynydd Mawr (Welsh for big mountain) is a mountain in Snowdonia, North Wales, situated approximately 7 km (4.3 mi) west of Snowdon itself, overlooking Llyn Cwellyn and being the northern outlier of the Moel Hebog group.

Maesglase is a mountain in Snowdonia, North Wales, situated approximately four miles to the south-west of Aran Fawddwy.

Cefn Gwyntog is a top of Cyrniau Nod in north east Wales.

Godor is a top of Cadair Berwyn in north east Wales.

Diffwys West Top is a top of Diffwys in Snowdonia, North Wales, near Barmouth and forms part of the Rhinogydd.

Crib Goch is described as a "knife-edged" arête in the Snowdonia National Park in Gwynedd, Wales.

Glyder Fawr is a mountain in Snowdonia, Wales, the highest peak in the Glyderau range at just over 1,000m, having had its height recalculated in 2010 using GPS.

Bache Hill (Welsh: Bryn Bach) is a subsidiary summit of Rhos Fawr or Great Rhos, in the Radnor Forest in Wales.

Fan Brycheiniog is the highest peak at 2633 feet (just over 800 m) in the Black Mountain (Y Mynydd Du) region of the Brecon Beacons National Park in southern Wales.

Chwarel y Fan is a peak in the Black Mountains in south-eastern Wales.

Cadair Bronwen is a mountain in North Wales and forms part of the Berwyn range.

Fan Fawr (Welsh 'big peak') is a mountain in the Fforest Fawr section of the Brecon Beacons National Park, South Wales and over 734 m (2,408 ft) high.

Fan Gyhirych is a mountain in the Fforest Fawr section of Brecon Beacons National Park in south Wales.

Craig Cerrig-gleisiad is a subsidiary summit of Fan Fawr in the Fforest Fawr section of the Brecon Beacons National Park, South Wales.

Foel-goch is a mountain in Snowdonia, north-west Wales, and forms part of the Glyderau range, in Gwynedd.

Tryfan is a mountain in the Ogwen Valley, Snowdonia, Wales.

Cyrniau Nod is a mountain summit in north east Wales.

Garreg Lwyd, also known as Moel Gornach, is a peak in the Black Mountain of the Brecon Beacons, South Wales.

Cefn yr Ystrad is a mountain in the Brecon Beacons National Park in Wales.

Diffwys is a mountain in Snowdonia, North Wales, near Barmouth and forms part of the Rhinogydd.

Drum (Welsh pronunciation: [ˈdrɨm]) (Welsh: Y Drum = the ridge) is a summit in the Carneddau mountains in north Wales, 2 km north-east of Foel-fras.

Llechog, is a top of Crib y Ddysgl on the Snowdon massif in Wales.

Llechwedd Du is a subsidiary summit of Esgeiriau Gwynion in north east Wales.

Llwytmor is a satellite peak of Foel-fras, and forms a part of the Carneddau.

Tomle is a top of Cadair Berwyn in north east Wales.

Arenig Fach is a mountain in southern Snowdonia, north Wales.

Carnedd Llechwedd-llyfn is a subsidiary summit of Carnedd y Filiast on the border of Snowdonia National Park in Llandderfel, in Gwynedd.

Craig-y-llyn is a subsidiary summit of Cadair Idris in the Snowdonia National Park, in Gwynedd, northwest Wales.

Craig Cwm Amarch is not synonymous with Craig y Cau but names the headwall of Cwm Amarch on Cadair Idris in the Snowdonia National Park, in Gwynedd, north-west Wales.

Craigysgafn is a rocky ridge and a top of Moelwyn Mawr that leads south from Moelwyn Mawr to Moelwyn Bach in Snowdonia, North Wales.