Berthold VII, Count of Henneberg-Schleusingen

Berthold VII married Adelheid (1268–1317), the daughter of Henry I of Hesse. They had three children: • Henry VIII (died: 10 September 1347), married Judith of Brandenburg-Salzwedel • John I (born: ; died: 2 May 1359), married Elisabeth of Leuchtenberg • Elizabeth (born:1318; died: before 6 December 1377), married Burgrave John II of Nuremberg. She was the paternal grandmother of Frederick I, the first Elector of Brandenburg from the House of Hohenzollern. == References ==