Princess Anna of Saxe-Weimar was born on December 18, 1570, in Weimar, Germany. She was a member of the House of Saxe-Weimar and the daughter of John II, Duke of Saxe-Weimar. Anna is known for her marriage to John George I, Duke of Saxe-Weissenfels, which helped strengthen political alliances between the two regions. Throughout her life, Anna played a significant role in the cultural and political landscape of her time. She was involved in various charitable activities and supported the arts, contributing to the development of Weimar as a center of culture during the Renaissance. Anna passed away on March 4, 1613.