Jacob Kettler
| Jacob Kettler | |
|---|---|
| Duke of Courland and Semigallia | |
| 220px | |
| Duke of Courland and Semigallia | |
| Reign | 17 August 1642 – 1 January 1682 |
| Predecessor | Frederick Kettler |
| Successor | Frederick Casimir Kettler |
| Born | 28 October 1610 Goldingen (Kuldīga) |
| Died | Script error: The function "death_date_and_age" does not exist. Mitau (Jelgava) |
| Burial | Ducal crypt in the Jelgava Palace |
| Spouse | Margravine Louise Charlotte of Brandenburg |
| Issue | Ladislaus Louis Frederick Kettler Frederick Casimir Kettler Charles Jacob Kettler Ferdinand Kettler Alexander Kettler Louise Elisabeth Kettler, Landgravine of Hesse-Homburg Christina Sophia Kettler Charlotte Sophia Kettler, Abbess of Herford Maria Amalia Kettler, Landgravine of Hesse-Kassel |
| House | House of Kettler |
| Father | Wilhelm Kettler |
| Mother | Duchess Sophie of Prussia |
| Religion | Lutheranism |
Jacob Kettler (German: Jakob von Kettler) (28 October 1610 – 1 January 1682) was a Baltic German Duke of the Duchy of Courland and Semigallia (1642–1682). Under his rule, the duchy was brought to its greatest peak in wealth and engaged in colonization.
Life
Kettler was born in Goldingen (Kuldīga). He was the son of Wilhelm Kettler and Sofie Hohenzollern, Princess of Prussia, a daughter of Albert Frederick, Duke of Prussia. He was the godson of King James I of England. While his father was exiled from duchy Jacob lived in the courts of Stettin and Berlin. He had studied in the Rostock and University of Leipzig and was sympathizing to ideas of mercantilism. In 1634 Jacob traveled through the Europe. He visited Paris, London and studied shipbuilding in Amsterdam. In 1638 he became co-ruler of the duchy but in 1642 he became sole duke of Courland.
Under Kettler's rule, the duchy traded with nations like the Netherlands, Portugal, England, and France. He started large scale reforms of the duchy's economy. The Duke improved the agriculture, opened many manufactures and started active shipbuilding. During Jacobs reign the Duchy became de facto independent from the Polish crown because all contracts with foreign powers were signed as between independent countries.[citation needed] Since 1646 all customs administration of the Duchy also was in the Duke's power.
The Duchy was involved in the colonisation. In 1651 he sent a fleet to build Fort Jacob on the Gambia River on the island that would later be known as St. Andrews in West Africa. In 1654 he conquered Tobago with the Das Wappen der Herzogin von Kurland, a double decker ship which was armed with 45 cannons and carried 25 officials, 124 Courlander soldiers, and 80 families of mostly latvian colonists. The colony on Tobago was named Neu Kurland ("New Courland"). Duke Jacob joined the treaty of Westminster.
The Duke was taken prisoner by the Swedes from 1658 to 1660, during the Northern Wars. Together with his family, he was held captive in Riga and later in Ivangorod. During this time, his colonies were attacked and lost and his fleet destroyed. After the war ended, he rebuilt the duchy's fleet, and retook the island of Tobago from the Dutch. Some believe he also intended to colonize Australia, which had at that time been discovered and claimed by the Dutch whom he was at war with. He supposedly had the blessing of Pope Innocent X. However, the pope soon died, and the new pope was unwilling to support the plan. Rest of his reign he tried to reach pre-war level of wealth but managed to do this only partly. The Duke died in Mitau (Jelgava) on 1 January 1682. Jacob Kettler is remembered as fair ruler who was a friend of Latvian peasants and even knew the Latvian language.
Issue
Kettler married Margravine Louise Charlotte of Brandenburg (1617–1676), the daughter of George William, Elector of Brandenburg and had issue:[1]
| Name | Birth | Death | Notes |
|---|---|---|---|
| Louise Elisabeth Kettler | 12 August 1646 | 16 December 1690 | married Frederick II, Landgrave of Hesse-Homburg; had issue; died aged 44 |
| Ladislaus Louis Frederick Kettler | 14 December 1647 | 31 March 1648 | never married; died aged 3 months |
| Christina Sophia Kettler | 15 May 1649 | 9 June 1651 | never married; died aged 2 |
| Frederick II Casimir Kettler | 6 July 1650 | 22 January 1698 | married (1) Countess Sophie Amalie of Nassau-Siegen; had issue (2) Margravine Elisabeth Sophie of Brandenburg; had issue; died aged 48 |
| Charlotte Sophia Kettler | 17 September 1651 | 1 December 1728 | never married; became the Abbess in Herford; died aged 76 |
| Maria Amalia Anna Kettler | 12 June 1653 | 16 June 1711 | married Charles I, Landgrave of Hesse-Kassel; had issue; died aged 58 |
| Charles Jacob Kettler | 20 October 1654 | 29 December 1677 | never married; died aged 23 |
| Ferdinand Kettler | 2 November 1655 | 4 May 1737 | married Princess Johanna Magdalene of Saxe-Weissenfels; no issue; died aged 81 |
| Alexander Kettler | 16 October 1658 | 1686 | never married; died aged 28 |
Ancestry
See also
References
External links
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Wikimedia Commons has media related to Jacob Kettler. |
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- Coinage of Jacob Kettler
| Preceded by | Duke of Courland 1642–1682 |
Succeeded by Frederick Casimir Kettler |
- Use dmy dates from June 2013
- Pages with broken file links
- Articles containing German-language text
- Articles with unsourced statements from December 2015
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- 1610 births
- 1682 deaths
- Baltic-German people
- People from Kuldīga
- Dukes of Courland
- 17th-century Latvian people
- Burials in the Ducal Crypt of the Jelgava Palace
