Ernest I, Duke of Saxe-Gotha
Duke of Saxe-Gotha and Saxe-Altenburg (1601-1675) (–)
Parents
Children
- Dorothea Maria of Saxe-Gotha-Altenburg
- Sophie Elisabeth von Sachsen-Gotha
- Albert V, Duke of Saxe-Coburg
- Elisabeth Dorothea of Saxe-Gotha-Altenburg
- Bernhard I of Saxe-Meiningen
- John Ernest IV, Duke of Saxe-Coburg-Saalfeld
- Johann Philip von Sachsen-Gotha
- Ernest, Duke of Saxe-Hildburghausen
- Christian von Sachsen-Gotha
- Sophie von Sachsen-Gotha
- Sachsen-Gotha, Prinz Johann Ernst
- Johanna von Sachsen-Gotha
- Henry, Duke of Saxe-Römhild
- Johanna Elisabeth von Sachsen-Gotha
- Christian, Duke of Saxe-Eisenberg
- Frederick I of Saxe-Gotha-Altenburg
- Johann Philip von Sachsen-Gotha
- Johann Ernst von Sachsen-Gotha
Siblings
- Albert IV, Duke of Saxe-Eisenach
- Bernard of Saxe-Weimar
- Duke Frederick of Saxe-Weimar
- John Ernest I, Duke of Saxe-Weimar
- John Frederick, Duke of Saxe-Weimar
- William, Duke of Saxe-Weimar
- Johann Wilhelm von Sachsen-Weimar
- Princess Johanna of Saxe-Weimar
- Friedrich Wilhelm von Sachsen-Weimar
- Johann von Sachsen-Weimar