Princess Antoinette Ernestine Amalie of Saxe-Coburg-Saalfeld was a German princess of the House of Wettin. By marriage, she was a Duchess of Württemberg. Through her eldest surviving son, she is the a

Augusta of Reuss-Ebersdorf, was by marriage the Duchess of Saxe-Coburg-Saalfeld. She was the grandmother and godmother of both Queen Victoria of the United Kingdom and her husband and cousin, Prince A