Henry IV, Duke of Brunswick-Grubenhagen
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{{Infobox royalty
| name = Henry IV of Brunswick Grubenhagen
| image =
| caption =
| house = House of Guelph
| father = Henry III of Brunswick-Grubenhagen
| mother = Margaret of Żagań
| spouse = Elisabeth of Saxe-Lauenburg
| birth_date = 1460
| birth_place =
| death_date = {{death date|1526|12|6|df=yes}}
| death_place = Salzderhelden (now part of Einbeck)
}}
Duke Henry IV of Brunswick Grubenhagen (1460 – 6 December 1526, Salzderhelden, now part of Einbeck) was a member of the Guelph dynasty and was Prince of Brunswick-Grubenhagen.
Life
Henry was the son of Henry III of Brunswick-Grubenhagen and Margaret, a daughter of the Duke Jan I of Żagań and Scholastica of Saxe-Wittenberg. After his father's death in 1464, he succeeded him as Prince of Grubenhagen. Since he was a minor, he was under the guardianship of his uncle, Albert II until he came of age in 1479. After 1479, he divided the principality with Albert. Albert received Osterode Castle and Herzberg Castle; Henry received Heldenburg Castle. They ruled Grubenhagen Castle jointly.
After Albert II died in 1485, Henry became guardian of his underage cousin Philip I. When Henry died childless in 1526, Philip I inherited his territory and thereby reunited all parts of Grubenhagen.
Marriage
Henry married on 26 August 1494 in Einbeck with Elisabeth of Saxe-Lauenburg (died: after 7 April 1542), the daughter of Duke John V of Saxe-Lauenburg and Dorothea of Brandenburg. The marriage remained childless.{{Citation needed|date=June 2023}}
References and sources
- {{Allgemeine Deutsche Biographie|11|488|489|Heinrich III., Herzog von Braunschweig-Grubenhagen|Ludwig Ferdinand Spehr|ADB:Heinrich III. (Herzog von Braunschweig-Lüneburg-Grubenhagen)}}
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{{DEFAULTSORT:Henry 04, Dike of Brunswick Grubenhagen}}
Category:Princes of Grubenhagen
Category:15th-century German nobility
Category:16th-century German nobility
Category:Old House of Brunswick
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