John V, Duke of Saxe-Lauenburg explained

John V
Succession:Duke of Saxe-Lauenburg
Reign:1463–1507
Issue:Magnus I
Eric II/I
John IV, Prince-Bishop of Hildesheim
Issue-Link:John V of Saxe-Lauenburg#Marriage and issue
Issue-Pipe:more...
House:House of Ascania
Birth Date:18 July 1439
Religion:Roman Catholic

John V of Saxe-Lauenburg (also numbered John IV;[1] 18 July 1439 – 15 August 1507) was the eldest son of Duke Bernard II of Saxe-Lauenburg and Adelheid of Pomerania-Stolp (1410 – after 1445), daughter of Duke Bogislaus VIII of Pomerania-Stolp. He succeeded his father in 1463 as duke of Saxe-Lauenburg.

Life

After a fire John V reconstructed Saxe-Lauenburg's residential castle in Lauenburg upon Elbe, started in 1180–1182 by Duke Bernard I.[2]

In 1481 John V redeemed Saxe-Lauenburg's exclave Land of Hadeln, which had been pawned to Hamburg as security for a credit of 3,000 Rhenish guilders since 1407.[3] John V then made his son and heir apparent, Magnus, vice-regent of Hadeln, and finally regent as of 1498.[4]

Having advanced to regent Magnus, who in 1484 had failed to conquer the rich Land of Wursten, a de facto autonomous region of free Frisian peasants in a North Sea marsh at the Weser estuary, won his father and Henry IV the Elder of Brunswick and Lunenburg, Prince of Wolfenbüttel on 24 November 1498 as allies in a second attempt to conquer Wursten.[5] [6] However, on 9 September 1499 the pre-emptive feud of the joint forces of Wursten, the Prince-Archbishopric of Bremen, Ditmarsh, the cities of Bremen, Buxtehude, Hamburg, and Stade against John V and Magnus turned the latter's campaign into an adventure involving heavy losses.[4] By early December 1499 Prince-Archbishop Johann Rode of Bremen converted Henry IV to their column so that Magnus lacked support.[7]

Mediated by Eric I of Brunswick and Lunenburg, Prince of Calenberg and Henry IV, Rode and Magnus for his father John V concluded peace on 20 January 1500.[7] Hadeln was restored to Magnus, while the Wursteners rendered homage to Rode on 18 August, thus in the end little had changed as compared with the status quo ante.[8]

Marriage and issue

On 12 February 1464 John V married Dorothea of Brandenburg (1446 – March 1519), daughter of Frederick II, Elector of Brandenburg, and they had the following children:

One of John V's illegitimate children was:

References

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Notes and References

  1. Some genealogies do not list and count John V's uncle John IV, since he was only a co-ruling duke and died without children. So when John V is counted as IV then he is often confused with his son John IV, prince-bishop of Hildesheim of that name.
  2. Cordula Bornefeld, "Die Herzöge von Sachsen-Lauenburg", in: see references for bibliographical details, pp. 373–389, here p. 383.
  3. Elke Freifrau von Boeselager, "Das Land Hadeln bis zum Beginn der frühen Neuzeit", in: see references for bibliographical details, vol. II 'Mittelalter (einschl. Kunstgeschichte)' (1995): pp. 321–388, here p. 331. .
  4. Elke Freifrau von Boeselager, "Das Land Hadeln bis zum Beginn der frühen Neuzeit", in: see references for bibliographical details, vol. II 'Mittelalter (einschl. Kunstgeschichte)' (1995): pp. 321–388, here p. 332. .
  5. Karl Ernst Hermann Krause, "Johann III., Erzbischof von Bremen", in: see references for bibliographical details, vol. 14, pp. 183–185, here p. 184.
  6. Michael Schütz, "Die Konsolidierung des Erzstiftes unter Johann Rode", in: see references for bibliographical details, vol. II: pp. 263–278, here pp. 266seq. .
  7. Michael Schütz, "Die Konsolidierung des Erzstiftes unter Johann Rode", in: see references for bibliographical details, vol. II: pp. 263–278, here p. 268. .
  8. Michael Schütz, "Die Konsolidierung des Erzstiftes unter Johann Rode", in: see references for bibliographical details, vol. II: pp. 263–278, here p. 269. .