Stonehenge I References Stonehenge I ancient monument, Salisbury, England, United Kingdom Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Stonehenge/ First stage: 3000–2935 bce The oldest part of the Stonehenge monument was built during the period from 3000 to 2935 bce. It consists of a circular enclosure that is more than 330 feet (100 metres) in diameter, enclosing 56 pits called the Aubrey Holes, named… Read More The oldest part of the Stonehenge monument was built during the period from 3000 to 2935 bce. It consists of a circular enclosure that is more than 330 feet (100 metres) in diameter, enclosing 56 pits called the Aubrey Holes, named… Read More