Sophie of Saxe-Weissenfels was a German noblewoman born on March 17, 1666. She was the daughter of John George I, Duke of Saxe-Weissenfels and Anna Sophia of Schleswig-Holstein-Gottorp. Sophie became known for her marriage to Duke Christian of Saxe-Merseburg, which helped strengthen political alliances in the region. Throughout her life, Sophie was involved in various cultural and social activities, reflecting the interests of the German nobility during her time. She passed away on June 24, 1738, leaving behind a legacy tied to the Saxe dynasty and its influence in German history.