Francis, Duke of Gifhorn German prince (1508–1549) Parents Margaret of Saxony, Duchess of Brunswick-Lüneburg Henry the Middle, Duke of Brunswick-Lüneburg Children Katherine von Braunschweig-Lüneburg-Gifhorn Clara of Brunswick-Lüneburg Siblings Otto I, Duke of Brunswick-Harburg Elisabeth of Brunswick-Lüneburg, Duchess of Guelders Anna of Brunswick-Lüneburg Ernest I, Duke of Brunswick-Lüneburg Anne von Braunschweig-Lüneburg Apollonia von Braunschweig-Lüneburg Partners Clara of Saxe-Lauenburg
