Augustus II of Brunswick
…and in 1635 Augustus married Duchess Elisabeth Sophie of Mecklenburg, daughter of Duke John Albert II of Mecklenburg. They had two surviving children: Ferdinand Albert I (1636-1687), Duke of Brunswick-Lüneburg, married in 1667 Christine of Hesse-Eschwege (1649-1702) Marie Elisabeth (1638-1687), married firstly, in 1663…