Windsor Castle, located in Berkshire, England, is the oldest and largest inhabited castle in the world and a symbol of British royal heritage. Built in the 11th century by William the Conqueror, it has served as a residence for British monarchs for nearly 1,000 years. The castle showcases a blend of architectural styles, reflecting centuries of expansion and renovation. It is a working royal palace and was a favorite home of Queen Elizabeth II. St George’s Chapel within the castle grounds is ren