Château de Sully-sur-Loire, a majestic 14th-century fortress straddling the Loire River in central France, embodies medieval defensive prowess and Renaissance refinement. Erected around 1380 amid the Hundred Years' War, its robust walls, four cylindrical towers, and drawbridge moat guarded the kingdom's heartland. Acquired in 1602 by statesman Maximilien de Béthune, Duke of Sully, advisor to Henry IV, it was transformed into a noble residence with elegant interiors, formal gardens, and orchards.