link | style | from | to | house |
---|---|---|---|---|
Frederick Saxe-Gotha-Altenburg II, Duke of Saxe-Gotha-Altenburg | Duke of Saxe-Gotha-Altenburg | ? | ? | Saxe-Gotha-Altenburg |
Frederick III, Duke of Saxe-Gotha-Altenburg | Duke of Saxe-Gotha-Altenburg | ? | ? | Saxe-Gotha-Altenburg |
Ernst II, Duke of Saxe-Gotha-Altenburg | Duke of Saxe-Gotha-Altenburg | ? | ? | |
Frederick I, Duke of Saxe-Gotha-altenburg | Duke of Saxe-Gotha-Altenburg | 1675 | 1691 | Saxe-Gotha-Altenburg |
Augustus, Duke of Saxe-Gotha -Altenburg | Duke of Saxe-Gotha-Altenburg | 1804 | 1822 | Saxe-Gotha-Altenburg |