Megalithic Architecture: Megalithic architecture refers to structures made from large stones without the use of mortar or cement. Examples include dolmens, cairns, and other stone monuments found worldwide.
Neolithic Period: The Neolithic period was a time when humans transitioned from hunting and gathering to agriculture and settled communities. Stonehenge was built during this period.
Druids: Druids were members of an ancient Celtic religious order who may have had associations with Stonehenge. They played important roles in Celtic society as priests, scholars, and advisors.