Duke of Saxe-Gotha-Altenburg (full name: Emil Leopold August) (23 November 1772 — 17 May 1822), was a Duke of Saxe-Gotha-Altenburg, and the author of...

Ernest II, Duke of Saxe-Gotha-Altenburg (Gotha, 30 January 1745 – Gotha, 20 April 1804) was the reigning Duke of Saxe-Gotha-Altenburg from 1772 to 1804...

to Ernest III, Duke of Saxe-Coburg-Saalfeld, and Princess Louise of Saxe-Gotha-Altenburg. His father became Duke of Saxe-Coburg and Gotha (as Ernest I)...

of Saxe-Gotha-Altenburg (Louise Dorothea Pauline Charlotte Fredericka Auguste); (21 December 1800 – 30 August 1831) was the wife of Ernst I, Duke of Saxe-Coburg...

Frederick II, Duke of Saxe-Gotha-Altenburg (28 July 1676 – 23 March 1732), was a duke of Saxe-Gotha-Altenburg. He was born in Gotha, the fifth child and...

Duchy of Saxe-Gotha-Altenburg was nominally created in 1672, when Duke Frederick William III of Saxe-Altenburg died at the age of 14 and Ernest the Pious...

of the Russian Tsar. Ernest married Princess Louise of Saxe-Gotha-Altenburg in Gotha on 31 July 1817. They had two children: Ernest II, Duke of Saxe-Coburg...

Saxe-Gotha-Altenburg, eldest surviving son of Ernest I, Duke of Saxe-Gotha-Altenburg. In 1736, it was proposed that she marry 29-year-old Frederick, Prince of Wales...

Ernest I, called "Ernest the Pious" (25 December 1601 – 26 March 1675) was a duke of Saxe-Gotha and Saxe-Altenburg. The duchies were later merged into...

Frederick I, Duke of Saxe-Gotha-Altenburg (15 July 1646 – 2 August 1691), was a duke of Saxe-Gotha-Altenburg. He was born in Gotha, the fourth but eldest...

III, Duke of Saxe-Gotha-Altenburg (14 April 1699 – 10 March 1772), was a duke of Saxe-Gotha-Altenburg. He was born in Gotha, the eldest son of Frederick...

of the Ernestine duchies. After the extinction of the Saxe-Gotha-Altenburg line, the Duke of Saxe-Hildburghausen exchanged his Duchy for that of Saxe-Altenburg...

Ernst II (31 August 1871 in Altenburg – 22 March 1955 in Trockenborn-Wolfersdorf) was the last reigning duke of Saxe-Altenburg and a German general active...

Ernest Albert; 6 August 1844 – 30 July 1900) was sovereign Duke of Saxe-Coburg and Gotha from 1893 to 1900. He was the second son and fourth child of...

Duke of Saxe-Hildburghausen (29 April 1763 in Hildburghausen – 29 September 1834 in Altenburg), was duke of Saxe-Hildburghausen (1780–1826) and duke of...

surviving son of Ernest I, Duke of Saxe-Gotha and Elisabeth Sophie of Saxe-Altenburg. After the death of his father in 1675, Johann Ernest initially governed...

Frederick IV, Duke of Saxe-Gotha-Altenburg (Gotha, 28 November 1774 – Gotha, 11 February 1825), was the last duke of Saxe-Gotha-Altenburg. He was the third...

Duke of Saxe-Altenburg from 1834 to 1848. Joseph was the second but first surviving son of Frederick, Duke of Saxe-Hildburghausen (of Saxe-Altenburg from...

of Saxe-Coburg and Gotha (Alfred Alexander William Ernest Albert; 15 October 1874 – 6 February 1899), was the son and heir apparent of Alfred, Duke of...

Ernest Frederick I, Duke of Saxe-Hildburghausen (21 August 1681 in Gotha – 9 March 1724 in Hildburghausen), was a duke of Saxe-Hildburghausen. He was the...

extinction of its ruling line in 1672 when it was inherited by Ernest I the Pious, the Duke of Saxe-Gotha, who had married the heiress. Saxe-Altenburg thereafter...

Iosifovna of Russia (born Princess Alexandra of Saxe-Altenburg, 8 July 1830 – 6 July 1911) was the fifth daughter of Joseph, Duke of Saxe-Altenburg and Duchess...

Ernest Frederick, Duke of Saxe-Coburg-Saalfeld (in German, Ernst Friedrich, Herzog von Sachsen-Coburg-Saalfeld, 8 March 1724, in Saalfeld – 8 September...

Weimar, 17 October 1628). Ernest I, Duke of Saxe-Gotha (b. Altenburg, 25 December 1601 – d. Schloss Friedenstein, Gotha, 26 March 1675). Frederick William...

of Saxe-Coburg and Gotha (Alexandra Louise Olga Victoria; 1 September 1878 – 16 April 1942) was the fourth child and third daughter of Alfred, Duke of...

and Gotha, and of Victoria's mother (and Ernest I's sister), Princess Victoria of Saxe-Coburg-Saalfeld. Duke Francis & Countess Augusta → Duke Ernest I...

Elisabeth Sophie of Saxe-Altenburg (10 October 1619 – 20 December 1680), was a princess of Saxe-Altenburg and, by marriage, duchess of Saxe-Gotha. She was born...

member of the House of Saxe-Gotha-Altenburg and Duchess consort of Saxe-Gotha-Altenburg through her marriage to Ernest II, Duke of Saxe-Gotha-Altenburg. Princess...

was a duke of Saxe-Altenburg. He was born in Torgau, the eldest (but fourth in order of birth) surviving son of Friedrich Wilhelm I, Duke of Saxe-Weimar...

eldest surviving child of Ernest I, Duke of Saxe-Gotha and Elisabeth Sophie, the only daughter of John Philip, Duke of Saxe-Altenburg.[better source needed]...