Frederick I, Duke of Upper Lorraine
Member of the House of Ardenne–Verdun
Frederick I was the count of Bar and duke of Upper Lorraine. He was a son of Wigeric, count of Bidgau, also count palatine of Lorraine, and Cunigunda, and thus a sixth-generation descendant of Charlemagne.
In 954, he married Beatrice, daughter of... Wikipedia
Born: 942 AD
Died: May 18, 978 AD (age 36 years)
Grandparents: Reginar Longneck, Ermentrude, and Ermengard
Parents: Wigeric of Lotharingia and Cunigunda of France
Partner: Beatrice of France (955 AD–)
Children: Theodoric I, Duke of Upper Lorraine, Adalbero II of Metz, and Ita von Lothringen
Great grandchildren: Beatrice of Lorraine, Frederick III, Duke of Upper Lorraine, Waleran I of Limburg, and more