Stonehenge was created in several major stages by Neolithic and early Bronze Age communities on Salisbury Plain. The earliest surviving monument, built around 3000 BCE, was a circular earthwork consisting of a bank, ditch, and ring of pits now called the Aubrey Holes. Cremated human remains placed in and around these features show that burial and commemoration formed part of the site’s early use. Stonehenge already belonged to a broader ceremonial landscape containing long barrows, gathering places, and routes shaped over many generations.

Around 2500 BCE, builders erected the stone settings that define the monument. Large sarsen stones, probably brought from the Marlborough Downs, formed an outer circle with horizontal lintels and an inner horseshoe of trilithons. Their shaped joints imitate woodworking techniques on a monumental scale. Smaller bluestones came from western Wales, more than 140 miles away, and were rearranged more than once. Transporting, dressing, and raising the stones required careful planning and large groups of people, but the precise organization of the work remains unknown.

The monument’s main axis faces the midsummer sunrise in one direction and the midwinter sunset in the other. This alignment demonstrates sustained observation of the solar year, although it does not by itself explain every ritual performed there. Archaeology connects Stonehenge with nearby Durrington Walls, timber structures, avenues, and the River Avon. Animal bones and settlement evidence suggest seasonal gatherings that brought people from distant regions. Burial, ancestor veneration, procession, feasting, healing, and social alliance have all been proposed as elements of the landscape’s meaning.

Construction and rearrangement continued for centuries, with the final prehistoric modifications occurring by roughly 1600 BCE. Later generations encountered the stones as an ancient and mysterious place. Medieval writers connected them to Merlin, while early modern antiquaries debated Roman, Danish, and Druid origins. Scientific excavation from the nineteenth century onward established the monument’s prehistoric date and revealed its construction sequence, though many questions remain open. Modern archaeology increasingly studies Stonehenge together with its surrounding monuments rather than as an isolated stone circle.

Sir Cecil Chubb purchased Stonehenge in 1915 and gave it to the nation in 1918. The National Trust later acquired much of the surrounding landscape, while English Heritage cares for the stones. Twentieth-century work re-erected several fallen stones and stabilized others in concrete, altering the monument to prevent further collapse. Roads, military activity, crowds, and erosion have also changed its setting. Designated with Avebury as a World Heritage Site in 1986, Stonehenge preserves both an extraordinary prehistoric engineering project and a landscape through which later societies have repeatedly imagined Britain’s distant past.