Afon Llyfni

Aberdesach is a small village in a primarily Welsh speaking area of Gwynedd. It is in the historic county of Caernarfonshire. The village is situated approximately 1.5 miles south of the neighbouring village of Pontllyfni and 6 miles south of the county town of Caernarfon.

Dinas Dinlle is a small settlement in Gwynedd, north-west Wales which is also, historically, part of Caernarfonshire.

Llandwrog (Welsh pronunciation; Welsh language: meaning 'The church of Saint Twrog') is a village and community in Gwynedd, north-west Wales, most notable for the presence of the headquarters of Welsh record label Sain and the site of Caernarfon Airport. It has a population of 2,466, increasing to 2,539 at the 2011 Census. The community includes the villages of Groeslon, Carmel, Gwynedd, Y Fron, Dinas Dinlle, and Cilgwyn. As suggested by the village name, the parish church is dedicated St Twrog. It was the base of the first ever Sea and Mountain Rescue team, and includes the estate of Glynllifon. RAF Llandwrog was a training airfield during World War II, and was later used as a weapons storage facility. It had a key role in Operation Sandcastle, where a large quantity of Nazi Tabun weapons were stored prior to eventual disposal at sea.

Clynnog Fawr, often simply called "Clynnog", is a village and community on the north coast of Llŷn Peninsula in Gwynedd, north-west Wales. It is in the historic county of Caernarfonshire. The community includes Pant Glas. Clynnog Fawr lies on the A499 road between Caernarfon and Pwllheli, at grid reference SH415500, between the coast and a mountainous area including Bwlch Mawr. It had a population of 130 in 1991, which had increased to 997 at the 2011 Census. The community covers an area of 4,551 hectares (17.57 sq mi). The main feature of the village is the parish church, dedicated to Saint Beuno, which is much larger than would be expected in a village of Clynnog's size. The site is said to be that of a Celtic monastery founded by Beuno in the early 7th century. Clynnog means 'the place of the holly-trees': compare Breton Quelneuc (Kelenneg), Gaelic Cuilneach. In Middle Welsh, its name was Celynnog. It developed into an important foundation and some Welsh law manuscripts specify that the Abbot of Clynnog was entitled to a seat at the court of the king of Gwynedd. The church is recorded as having been burnt in 978 by the Vikings and later burnt again by the Normans. By the end of the 15th century it was a collegiate church, one of only six in Wales. The church was an important stopping place for pilgrims heading for Bardsey Island and contains Cyff Beuno, an ancient wooden chest hollowed out of a single piece of ash and used to keep alms given by the pilgrims. Maen Beuno or "Beuno's Stone" has markings reputed to be those of Beuno's fingers. Outside in the churchyard there is a canonical sundial dated between the late 10th century and the early 12th century. Ffynnon Beuno (St Beuno's Well) is a Grade II* listed structure at the south-west end of the village. The church is a major location on the North Wales Pilgrims Way. The church is open from 10am to 4pm every day. The area has been the site of a number of battles, including the Battle of Bron yr Erw in 1075 when Gruffudd ap Cynan's first bid to become king of Gwynedd was defeated by Trahaearn ap Caradog, and the Battle of Bryn Derwin in 1255 when Llywelyn ap Gruffudd defeated his brothers Owain and Dafydd to become sole ruler of Gwynedd.

Glynllifon is the name of the old estate which belonged to the Barons Newborough, near the village of Llandwrog on the main A499 road between Pwllheli and Caernarfon in Gwynedd, Wales. The original mansion was until recently a privately owned hotel.

Bwlch Mawr is a hill near the northeastern corner of the Llŷn Peninsula in the community of Clynnog in the county of Gwynedd in North Wales. Its name is an odd one for a hill, as it means "big pass" in English. It forms the eastern half of a wider upland area, the highest point of which is the 522 m summit of Gyrn Ddu, though it is Bwlch Mawr on which the Ordnance Survey constructed a trig point.

Penygroes railway station was located in Penygroes, Gwynedd, Wales.The narrow gauge, horse-drawn Nantlle Railway had a station near the site from 1856. From the outset timetables appeared regularly in the "Carnarvon & Denbigh Herald" and in Bradshaw from October 1856. In 1865 the narrow gauge line was closed, to be replaced and updated to standard gauge with contemporary facilities. It reopened in its eventual form in 1867 and closed in December 1964. The station served as the junction station for the short branch to Nantlle which was overlain in 1872 on part of the former Nantlle Railway route, but its main purpose was for traffic on the former Carnarvonshire Railway line from Caernarvon to Afon Wen and beyond.When the line and station were first opened in 1867 a locomotive was hired from the Cambrian Railways. A Cambrian driver, who had never been over the line before, was retained to drive the first directors' inspection special from Afon Wen to Carnarvon (Pant). On the return journey the loco ran short of coal and ran out of steam at Penygroes. There was some peat in a nearby field, which the crew dug and the directors carried to the engine enabling steam to be raised.The passenger service along the Nantlle Branch was withdrawn in 1932, though excursions continued until 1939. The station and line closed on 7 December 1964 as recommended in the Beeching Report. The station building and footbridge remained in place, but increasingly derelict, until at least 1970.

Caernarfon Airworld Aviation Museum is an air museum located on the former Royal Air Force station at Llandwrog, near Caernarfon in North Wales.

Caernarfon Airport (Welsh: Maes Awyr Caernarfon) (ICAO: EGCK), formerly RAF Llandwrog, is located 4 nautical miles (7.4 km; 4.6 mi) southwest of Caernarfon, Gwynedd, Wales.

Royal Air Force Llandwrog or, more simply, RAF Llandwrog is a former Royal Air Force station located at Llandwrog, southwest of Caernarfon, Gwynedd, Wales. The site opened in January 1941 as a RAF Bomber Command airfield for training gunners, radio operators and navigators and closed after the end of the Second World War in 1945. It reopened in 1969 and remains in civil operation today as Caernarfon Airport.

Penygroes (Welsh pronunciation: [ˌpɛnəˈɡroːɨs] (listen)) is a village in Gwynedd, Wales. The village is located to the south of Caernarfon, and north of Porthmadog, by the A487 road. Penygroes' population stands at 1,793 at the 2011 census, of which 88% are Welsh-speaking, making it one of the most predominantly Welsh-speaking areas of the country. The population of Llanllyfni community, which includes Penygroes and Llanllyfni village, which practically adjoins Penygroes, plus Talysarn, is 4,135 according to the 2011 census.

Llanllyfni (Welsh pronunciation) is a village and a community in Gwynedd, Wales. It is in the historic county of Caernarfonshire. The community consists of the villages of Drws-y-coed, Nantlle, Nasareth, Nebo, Penygroes, Talysarn and the village of Llanllyfni itself. Penygroes, Llanllyfni and Talysarn are almost conjoined. As an electoral ward the 2011 census recorded a population of 1256. It is a largely Welsh-speaking village as 85% of the villagers speak Welsh as their first language. The community covers 43 square kilometres.The river Afon Llyfni (sometimes spelt Afon Llyfnwy) runs through the village. Llanllyfni existed before the slate quarries opened but grew bigger and bigger during the slate quarrying period. In the 2001 census, there were about 650 people living in the village of Llanllyfni. Llanllyfni is seven miles away from the well-known town of Caernarfon. Nearby is the Nantlle Ridge range of mountains including Craig Cwm Silyn at 734 metres (2,408 feet).