Alnwick Castle, Norman castle in Alnwick, England, that is currently the seat of the 12th duke of Northumberland and is the second biggest inhabited castle in the United Kingdom. It was a fastness from which the northeast of England was long held against the Scots, especially during the 12th century.
The castle on the site at Alnwick was already ancient in 1309 when Henry de Percy bought the stronghold from the bishop of Durham. He and later generations rebuilt and strengthened the structure, and their additions include the impressive barbican and main gate. The stone figures of soldiers keeping a watchful eye out from the battlements were put there in the 18th century, when a real garrison was no longer necessary.
The first Henry de Percy took a major role in Edward I’s attempted subjugation of Scotland, and his son defeated the Scots in battle. The most famous of the Percy family line was Sir Henry Percy, Shakespeare’s Hotspur, who rebelled against Henry IV and was killed in battle in 1403. Later Percys were involved in the Wars of the Roses and in various risings against the Tudors. Some family members spent years imprisoned in the Tower of London, and Thomas Percy, 7th earl of Northumberland, was beheaded for treason in 1572.
The direct line died out in 1670. The title went eventually to Sir Hugh Smithson, who married a Percy heiress, took the surname of Percy, and was created Duke of Northumberland in 1766. He had the park landscaped by master gardener Capability Brown with work on the interior by the great Scottish architect Robert Adam. The castle was given its present, grandly baronial appearance by the architect Anthony Salvin in the 1850s, and the interior was sumptuously transformed in Italian Renaissance style. The castle’s grandiose appearance led to its use for the filming of some of the Hogwarts School scenes in the early movies of the Harry Potter series.