Northumberland

Northumberland ( nor-THUM-bər-lənd) is a ceremonial county in North East England, on the border with Scotland. It is bordered by the North Sea to the east, Tyne and Wear and County Durham to the south, Cumbria to the west, and the Scottish Borders council area to the north. The town of Blyth is the largest settlement. Northumberland is the northernmost county in England. The county has an area of 5,013 km2 (1,936 sq mi) and had a population of 331,420 in 2024, making it the least-densely populated county in England. The south-east contains the largest towns: Blyth, Cramlington, Ashington, Bedlington, and Morpeth, the last of which is the administrative centre. The remainder of the county is rural, the largest towns being Berwick-upon-Tweed in the far north and Hexham in the south-west. For local government purposes Northumberland is a unitary authority area. The county historically included the parts of Tyne and Wear north of the River Tyne. The west of Northumberland contains part of the Cheviot Hills and North Pennines, while to the east the land becomes flatter before reaching the coast. The Cheviot (815 m (2,674 ft)), after which the range of hills is named, is the county's highest point. The county contains the source of the River North Tyne and much of the South Tyne; near Hexham they combine to form the Tyne, which exits into Tyne and Wear shortly downstream. The other major rivers in Northumberland are, from south to north, the Blyth, Coquet, Aln, Wansbeck and Tweed, the last of which forms part of the Scottish border. The county contains Northumberland National Park and two national landscapes: the Northumberland Coast and part of the North Pennines. Much of the county's history has been defined by its position on a border. In the Roman era most of the county lay north of Hadrian's Wall, and the region was contested between England and Scotland into the Early Modern era, leading to the construction of many castles, peel towers and bastle houses, and the early modern fortifications at Berwick-upon-Tweed. Northumberland is also associated with Celtic Christianity, particularly the tidal island of Lindisfarne. During the Industrial Revolution the area had significant coal mining, shipbuilding, and armaments industries.