William IV, Duke of Brunswick-Lüneburg
Member of the House of Welf
William IV called William the Younger was duke of Brunswick-Lüneburg and ruled over the Wolfenbüttel and Göttingen principalities.
The eldest son of William the Victorious, Duke of Brunswick-Lüneburg, he was given the Principality of Göttingen by... Wikipedia
Born: 1425
Died: July 7, 1503 (age 78 years), Hardegsen, Germany
Great grandchildren: Julius, Duke of Brunswick-Lüneburg, Albert Frederick, Duke of Prussia, Catherine of Saxe-Lauenburg, and more