Friedrich, Duke o Saxe-Altenburg
Friedrich, Duke o Saxe-Hildburghausen (29 Aprile 1763 – 29 September 1834), wis duke o Saxe-Hildburghausen (1780–1826) and duke o Saxe-Altenburg (1826–1834).
| Friedrich | |
|---|---|
| Duke o Saxe-Altenburg prev. Duke o Saxe-Hildburghausen | |
 | |
| Duke o Saxe-Altenburg | |
| Ring | 1826–1834 |
| Predecessor | New Creation (Saxe-Gotha-Altenburg) |
| Successor | Joseph |
| Duke o Saxe-Hildburghausen | |
| Ring | 1780–1826 |
| Predecessor | Ernest Frederick III |
| Successor | Dissolved (swap with Saxe-Meiningen) |
| Regent | Prince Joseph |
| Born | 29 Apryle 1763 Hildburghausen |
| Dee'd | 29 September 1834 (aged 71) Jagdhaus Hummelshain, Altenburg |
| Spouse | Duchess Charlotte Georgine o Mecklenburg-Strelitz |
| Issue | Prince Joseph Georg Catherine Charlotte, Princess Paul o Württemberg Princess Caroline Joseph Princess Fredericke Therese, Queen o Bavarie Louise, Duchess o Nassau Prince Franz Frederick Georg Prince Friedrich Wilhelm Prince Maximilian Prince Eduard |
| Hoose | Saxe-Hildburghausen |
| Faither | Ernst Friedrich III, Duke o Saxe-Hildburghausen |
| Mither | Princess Ernestine o Saxe-Weimar |
| Releegion | Lutheranism |