Elisabeth Juliane of Saxe-Coburg-Saalfeld was born on January 22, 1740, in Coburg, Germany. She was a member of the Saxe-Coburg-Saalfeld ducal family and the daughter of Franz Josias, Duke of Saxe-Coburg-Saalfeld. Elisabeth Juliane married Duke Ernst I of Saxe-Coburg and Gotha in 1756, strengthening the ties between noble families. As a duchess, Elisabeth Juliane played a significant role in the cultural and social life of her time. She was known for her patronage of the arts and her involvement in charitable activities. Elisabeth Juliane passed away on March 18, 1790, leaving a legacy of influence in her region.