Caernarfon is a royal town, community, and port in Gwynedd, Wales, with a population of approximately 10,000. It is situated on the A487 road, on the eastern shore of the Menai Strait, opposite the Isle of Anglesey. Bangor is 8.6 miles (13.8 km) towards the north east, whilst Snowdonia borders Caernarfon towards the east and south-east. Carnarvon and Caernarvon are English spellings of the name that were superseded in 1926 and 1974, respectively. The villages of Bontnewydd and Caeathro are nearby. Abundant natural resources in and around the Menai Straits enabled human habitation in prehistoric Britain. The Ordovices, a Celtic tribe, settles in the location through the period referred to as Roman Britain. The Roman fort Segontium was established around AD 80 to control the Ordovices through the Roman conquest of Britain. The Romans controlled the region till the end of Roman rule in Britain in 382, after which Caernarfon became a part of the Kingdom of Gwynedd. In the late 11th century, William the Conqueror ordered the construction of a motte-and-bailey castle at Caernarfon as part of the Norman invasion of Wales. He was unsuccessful, and Wales remained independent till about 1283. During the 13th century, Llywelyn ap Gruffudd, ruler of Gwynedd, refused to pay homage to Edward I of England, which led to the English conquest of Gwynedd. This was followed by the construction of Caernarfon Castle, among the biggest and most imposing fortifications built by the English in Wales. The city has turned into a major tourist centre and seat of Gwynedd Council, with a busy harbour and marina. Caernarfon has expanded beyond its medieval walls and experienced heavy suburbanisation. Its population includes the biggest percentage of Welsh-speaking citizens anywhere in Wales. The castle and town walls are part of a World Heritage Site described as the Castles and Town Walls of King Edward in Gwynedd. For all of your property improvements, make sure that you use trustworthy pros in Caernarfon to ensure that you get a top quality service .