John III, Burgrave of Nuremberg
Member of the House of Hohenzollern
John III of Nuremberg, Margrave of Brandenburg-Kulmbach from the House of Hohenzollern. He was elder son of Frederick V of Nuremberg and Elisabeth of Meissen. Wikipedia
Born: 1369
Died: June 11, 1420 (age 51 years), Plassenburg
Partner: Margaret of Bohemia, Burgravine of Nuremberg (1381–)
Parents: Frederick V, Burgrave of Nuremberg and Elisabeth of Meissen