Princess Elisabeth Sophie of Saxe-Altenburg

Elisabeth Sophie of Saxe-Altenburg
Duchess of Saxe-Gotha and Altenburg
Tenure	1640 – 26 March 1675
Born	(1619-10-10)10 October 1619 Halle
Died	20 December 1680(1680-12-20) (aged 61) Gotha
Spouse	Ernst I, Duke of Saxe-Gotha ​ ​ (m. 1636; died 1675)​
Issue	Johann Ernest Elisabeth Dorothea, Landgravine of Hesse-Darmstadt Johann Ernest Christian Sophie Johanna Frederick I, Duke of Saxe-Gotha-Altenburg Albert, Duke of Saxe-Coburg Bernhard I, Duke of Saxe-Meiningen Henry, Duke of Saxe-Römhild Christian, Duke of Saxe-Eisenberg Princess Dorothea Maria Ernest, Duke of Saxe-Hildburghausen Johann Philip Johann Ernest IV, Duke of Saxe-Coburg-Saalfeld Johanna Elisabeth Johann Philip Sophie Elisabeth
House	House of Wettin
Father	Johann Philipp, Duke of Saxe-Altenburg
Mother	Elisabeth of Brunswick-Wolfenbüttel
Religion	Lutheran

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 in Halle, the only daughter of Johann Philipp, Duke of Saxe-Altenburg, and his wife, Elisabeth of Brunswick-Wolfenbüttel.

In Altenburg on 24 October 1636, Elisabeth Sophie married her kinsman Ernst I, Duke of Saxe-Gotha. As dowry, she received 20,000 guilders, which were pledged by the town of Roßla. As Widow's seat, the bride obtained the towns of Kapellendorf and Berka, with the latter called Gartenhaus in Weimar.

Because according to the succession laws of the House of Saxe-Altenburg (which excluded the women from inheritance), after her father died two years later (1 April 1639), he was succeeded by his brother, Frederick Wilhelm II.

When her cousin, the duke Frederick Wilhelm III died childless in 1672, Elisabeth Sophie became in the general heiress of all the branch of Saxe-Altenburg on the basis of her father's testament (as it was ultimately recognized in law that the Salic Law does not prevent an agnate from willing all his possessions to those other agnates of the house he desires to make his heirs, leaving other agnates without; and if those favored agnates also happened to be the testator's son-in-law and maternal grandsons, that is in no way prohibited).

Ernest I of Saxe-Gotha claimed the whole succession of Saxe-Altenburg, on the basis of both being the closest male relative and his wife's rights. However, the other branch of the family, the Dukes of Saxe-Weimar did not accept that will, opening a succession dispute.

Finally, Elisabeth Sophie and Ernst's sons received most of Saxe-Altenburg inheritance, but a portion (a quarter of the original duchy of Saxe-Altenburg) passed to the Saxe-Weimar branch. Hence, the Ernestine line of Saxe-Gotha-Altenburg was founded, which would exist until 1825.

When Duke Ernst I died in 1675, his numerous sons divided the inheritance (five eighths of all Ernestine lands) into seven parts: Gotha-Altenburg, Coburg, Meiningen, Römhild, Eisenberg, Hildburghausen and Saalfeld. Of them, Coburg, Römhild and Eisenberg did not survive over that one generation and were divided between the four remaining lines.

Of the four remaining duchies, only two branches survive until today: Meiningen and Saalfeld (which eventually became the house of Saxe-Coburg-Gotha). Through the Saalfeld branch, Elisabeth Sophie is a direct ancestress of the British Royal Family.

After her husband's death, Elisabeth Sophie changed the towns originally given to her as Widow's seat in her marriage for the towns of Reinhardsbrunn and Tenneberg. Under the name "the Chaste", she was a member of the Virtuous Society.^[1] She died in Gotha, aged 61.

Ernst and Elisabeth Sophie had eighteen children:

1. Johann Ernest (b. Weimar, 18 September 1638 – d. Weimar, 27 November 1638).
2. Elisabeth Dorothea (b. Coburg, 8 January 1640 – d. Butzbach, 24 August 1709), married on 5 December 1666 to Louis VI, Landgrave of Hesse-Darmstadt.
3. Johann Ernest (b. Gotha, 16 May 1641 – d. of smallpox, Gotha, 31 December 1657).
4. Christian (b. and d. Gotha, 23 February 1642).
5. Sophie (b. Gotha, 21 February 1643 – d. of smallpox, Gotha, 14 December 1657).
6. Johanna (b. Gotha, 14 February 1645 – d. [of smallpox?] Gotha, 7 December 1657).
7. Frederick I, Duke of Saxe-Gotha-Altenburg (b. Gotha, 15 July 1646 – d. Friedrichswerth, 2 August 1691).
8. Albert, Duke of Saxe-Coburg (b. Gotha, 24 May 1648 – d. Coburg, 6 August 1699).
9. Bernhard I, Duke of Saxe-Meiningen (b. Gotha, 10 September 1649 – d. Meiningen, 27 April 1706).
10. Henry, Duke of Saxe-Römhild (b. Gotha, 19 November 1650 – d. Römhild, 13 May 1710).
11. Christian, Duke of Saxe-Eisenberg (b. Gotha, 6 January 1653 – d. Eisenberg, 28 April 1707).
12. Dorothea Maria (b. Gotha, 12 February 1654 – d. Gotha, 17 June 1682).
13. Ernest, Duke of Saxe-Hildburghausen (b. Gotha, 12 June 1655 – d. Hildburghausen, 17 October 1715).
14. Johann Philip (b. Gotha, 1 March 1657 – d. Gotha, 19 May 1657).
15. Johann Ernest, Duke of Saxe-Coburg-Saalfeld (b. Gotha, 22 August 1658 – d. Saalfeld, 17 February 1729).
16. Johanna Elisabeth (b. Gotha, 2 September 1660 – d. Gotha, 18 December 1660).
17. Johann Philip (b. Gotha, 16 November 1661 – d. Gotha, 13 March 1662).
18. Sophie Elisabeth (b. Gotha, 19 May 1663 – d. Gotha, 23 May 1663).

Their eldest son Frederick was the first to inherit this title. His granddaughter from this son, Anna Sophie of Saxe-Gotha-Altenburg, was a direct matrilineal ancestor of George V of the United Kingdom and Nicholas II of Russia. His younger son John was father to Franz Josias, Duke of Saxe-Coburg-Saalfeld.

• August Beck: Ernst der Fromme, Herzog zu Sachsen-Gotha und Altenburg, H. Böhlau, 1865, p. 754. (Digitalisat)
• Ludwig Storch: Das Fürstenhaus von Gotha, Erfurt 1826, p. 155.