Frederick of Altmark
Member of the House of Hohenzollern
Frederick III of Brandenburg, nicknamed the Fat, also the Younger was Margrave of Brandenburg and Lord of the Altmark. Wikipedia
Born: 1424
Died: October 6, 1463 (age 39 years), Tangermünde, Germany
Buried: St. George Church in Arneburg
Grandchildren: Eitel Friedrich III, Count of Hohenzollern, Salome von Hohenzollern, Franz Wolfgang, and more
Partner: Agnes of Pomerania (1449–)