Henblas Burial Chamber

Henblas is an area in the community of Llangristiolus, Anglesey, Wales, which is 130.7 miles (210.3 km) from Cardiff and 214.6 miles (345.3 km) from London.

Cerrigceinwen (Welsh: ['kɛrɪɡ'kɛinʊɛn]) is a hamlet in the community of Llangristiolus, Anglesey, Wales.

Paradwys is a village in Anglesey, in north-west Wales.

Capel Mawr is a hamlet in the community of Llangristiolus, Anglesey, Wales, which is 130.3 miles (209.7 km) from Cardiff and 214.6 miles (345.4 km) from London. The chapel of the same name (Capel Mawr) was built in 1773.

St Ceinwen's Church, Cerrigceinwen, is a former parish church in the countryside of central Anglesey, north Wales. The present building dates from 1860, although the site has been used for worship since at least the 7th century. The doorway reuses some old carved gravestones, one from the 9th to 11th centuries, and another from the 12th century. The church grounds contain a well, once thought to have healing properties. The church and the well are both named after St Ceinwen, an early Celtic female saint. The church is closed and no longer used for worship by the Church in Wales and, as of July 2012, was for sale. It is a Grade II listed building, a national designation given to "buildings of special interest, which warrant every effort being made to preserve them", in particular because it is a "simple rural church" from the 19th century that reuses older carved stonework.

The Berw Fault is a SW-NE trending fault in North Wales. It forms part of the Menai Strait Fault System, with the Dinorwic Fault and the Aber Dinlle Fault. It has a long history of movement with early ductile fabrics preserved from a sinistral (left lateral) strike-slip sense shear zone active at the end of the Precambrian and into the early Cambrian. Any Caledonian deformation is unclear but the fault zone was reactivated in the Carboniferous as a NW-throwing normal fault with seismic reflection data showing the formation of a half-graben in its hanging wall. There are no indications of inversion during the Variscan Orogeny, but the fault was reactivated in a normal sense during the Permian and Triassic and again during the Cenozoic with a sinistral strike-slip sense.

Llangristiolus is a village and community in the middle of Anglesey, Wales, southwest of Llangefni, and is named after Saint Cristiolus. The River Cefni flows through the village. The village is within a mile of the A5 and A55 roads. The village of Rhostrehwfa is in the community. The church of St Cristiolus, Llangristiolus, dates from the 12th century.

Malltraeth Marsh (also spelled as Malldraeth; Welsh: Cors Malltraeth or Cors Ddyga) is a large marsh area in Anglesey, North Wales, north-east of Malltraeth village, along the flatlands of Trefdraeth, Bodorgan, Llangristiolus and south of Cefn Cwmwd, Rhostrehwfa. It was reclaimed from estuarine marshes after the construction of the Malltraeth Cob (dyke), a 1 mile (1.6 km) long embankment, and the subsequent canalisation in 1824 of the Afon Cefni.The name Malltraeth comes from mall ('bad'), and traeth ('sandy shore'). The marsh measures 1,366.5 hectares (3,377 acres) in area. The area is recognised as a Site of Special Scientific Interest (SSSI), and has a range of reedbeds, marshes, wet grassland and small pools/lakes.

Mona is a hamlet in Anglesey, in north-west Wales.To the north west of the hamlet lies RAF Mona, a relief airfield for RAF Valley.

Prys-Iorwerth is an area in the community of Llangristiolus, Anglesey, Wales, which is 131 miles (210.9 km) from Cardiff and 215.3 miles (346.4 km) from London.

St Beuno's Church, Trefdraeth is the medieval parish church of Trefdraeth, a hamlet in Anglesey, north Wales. Although one 19th-century historian recorded that the first church on this location was reportedly established in about 616, no part of any 7th-century structure survives; the oldest parts of the present building date are from the 13th century. Alterations were made in subsequent centuries, but few of them during the 19th century, a time when many other churches in Anglesey were rebuilt or were restored. St Beuno's is part of the Church in Wales, and its parish is one in a group of four. The church remains in use but as of 2013 there is no parish priest. It is a Grade II* listed building, a national designation for "particularly important buildings of more than special interest", in particular because it is regarded as "an important example of a late Medieval rural church" with an unaltered simple design.

Rhostrehwfa is a village in southern-central Anglesey, located southwest of Llangefni. To the southeast is the Malltraeth Marsh. It is situated at a prominent point on the crest of a ridge overlooking the River Cefni valley to the south. It contains the Capel Pisgah and several holiday cottages. It is in the community of Llangristiolus and the Bodffordd electoral ward.