Eric II, Duke of Brunswick-Lüneburg German duke (1528–1584) Parents Elisabeth of Brandenburg, Duchess of Brunswick-Calenberg-Göttingen Eric I, Duke of Brunswick-Lüneburg Children Siblings Elisabeth of Brunswick-Calenberg Anna Marie of Brunswick-Lüneburg Katarzyna von Braunschweig-Kalenberg Anne Marie von Braunschweig-Kalenberg Partners Dorothea of Lorraine Sidonie of Saxony