Princess Anna of Prussia Prussian princess (1836–1918) Parents Princess Marie of Saxe-Weimar-Eisenach Prince Charles of Prussia Children Alexander Frederick, Landgrave of Hesse Prince Frederick Charles of Hesse Prince Friedrich Wilhelm, Landgrave of Hesse-Kassel Princess Sibylle Margaretha of Hesse-Kassel Princess Elisabeth of Hesse-Kassel Princess Marie Polyxene of Hessen-Kassel Siblings Marie Luise Anna von Preußen Prince Friedrich Karl of Prussia Partners Prince Frederick William of Hesse-Kassel
