Torllwyn

Porth Wen Brickworks first built by Charles E Tidy, is now a disused Victorian brickworks which produced fire bricks, made from quartzite (silica) used to line steel-making furnaces. The substantial remains include a number of buildings and the remains of some of the machinery, but has some damage from sea erosion. The site is a scheduled monument.

Llanbadrig - Dinas Gynfor is a Site of Special Scientific Interest (or SSSI) in Anglesey, North Wales. It has been designated as a Site of Special Scientific Interest since January 1957 in an attempt to protect its fragile geological elements. The site has an area of 26.49 hectares and is managed by Natural Resources Wales.

The Werthyr standing stone is a standing stone located to the west of Amlwch, Anglesey, Wales. It is around 3.1 metres (10 ft) tall.

Burwen is a village in Anglesey, Wales, in the community of Amlwch. Located on the A5025, it is 1 kilometre southwest of the larger village of Bull Bay and 2.2 kilometres west of the town of Amlwch. Burwen contains the council cemetery of Amlwch, which was established in 1863.

Middle Mouse (Welsh: Ynys Badrig - Patrick's island) is an uninhabited island situated 1 kilometre (1000 yards) off the north coast of Anglesey. It is notable as the northernmost point of Wales. The island measures a maximum of 207 metres (226 yards) by 110 metres (120 yards), with a maximum area of 3.7 acres and has a maximum altitude of 16 metres (52') above sea level. It is one of a chain of three islands off the north of Anglesey, the others being Ynys Amlwch and Maen y Bugail. Local legend has it that St Patrick was shipwrecked there, giving rise to its Welsh name. He then swam ashore and eventually founded the nearby church of Llanbadrig in about 440 AD, believed to be the oldest Christian site in Wales. Middle Mouse is a favoured place for cormorants, guillemots and razorbills. For visiting scuba divers the attractions are steep underwater cliffs that drop away to 40 metres (130') with abundant marine life. There is very little protection from the fierce tidal flow, so accurate timing for slack water is required. During the 19th century the island was used as a navigational aid to ships sailing into Liverpool. Any vessel that passed the island without signalling, and waiting for, a pilot was liable to incur a fine. The S.S. Liverpool, following a collision with a ship named Laplata, was shipwrecked near Middle Mouse in 1863. She had on board a shipment of tin ingots. In 2005, the island was put up for sale as part of a 168-acre (0.68 km2) estate.

St Peirio's Church is a small disused medieval church, in Rhosbeirio, Anglesey, north Wales. It is unclear when a church was first established on this site, although it has been said that this happened in about 605. The current structure, which may date from the 15th century, has been restored in the 18th and 19th centuries. It ceased being used for services some years ago and has been boarded up. 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", as "a simple, rural Medieval church" that retains "much of its original vernacular character" despite alterations. One 19th-century writer said that it was "one of the humblest ecclesiastical buildings in Anglesey", and that there were "no architectural features in this church worthy of delineation."

Bull Bay Lifeboat Station was located at Bull Bay (Porth Llechog), near the town of Amlwch, on the north coast of Anglesey, Wales. A lifeboat was first stationed here by the Royal National Lifeboat Institution (RNLI) in 1868. Bull Bay Lifeboat Station was closed in 1926.

Cemais was one of the three medieval cantrefs on the island of Anglesey, north Wales, in the Kingdom of Gwynedd. It lay on the northern side of the island on the Irish Sea. The cantref consisted of the two cwmwds of Talybolion and Twrcelyn.

St Mary's Church, Bodewryd (; Welsh: [bɔd'ɛʊrɪd]) is a small medieval church in the hamlet of Bodewryd, in Anglesey, north Wales. The date of construction is unknown, but there was a church on this site in 1254 and the earliest feature to which a date can be given is a doorway in a 15th-century style dating to around 1500. When the church was restored in 1867 after being struck by lightning, stained glass with Islamic-influenced patterns was included in the windows, a requirement of Lord Stanley of Alderley, the church's benefactor, who was a convert to Islam. The church is used for worship by the Church in Wales, and is one of five churches in a combined parish. 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 of Medieval origins."

St Padrig's Church is a medieval church in the village of Llanbadrig, Anglesey, Wales. The building probably dates from the 12th century and underwent renovations in the 19th century. It was designated a Grade II* listed building on 5 December 1970.

Penmorwdd is a hamlet in the community of Mechell, Anglesey, Wales, which is 142.4 miles (229.1 km) from Cardiff and 223.1 miles (359.1 km) from London.

Llanbadrig is a village and community (and former electoral ward) in Anglesey, Wales. The parish includes the township of Clygyrog, Tregynrig and the port of Cemaes (pronounced "Kem-ice"), and was formerly in the cwmwd of Talybolion. The area has extensive quarries of limestone and marble. At the 2001 census it had a population of 1,392, reducing slightly to 1,357 at the 2011 census. The Welsh name Llanbadrig means "church of Saint Patrick" and there is a Church of St Patrick on the coast near Cemaes. It is said to have been founded in 440CE by St Patrick himself. Local legend states that Patrick was shipwrecked on the small nearby island of Ynys Badrig (Patrick's Isle, also known as Middle Mouse), which can be seen from the stile in the churchyard wall. The nearby cove is known as Porth Padrig. The old church is Grade II* listed. Following the Isle of Anglesey (Electoral Arrangements) Order 2012, the Llanbadrig ward was amalgamated into a new multi-councillor ward, Twrcelyn.