Sophie, Princess of Prussia German manager (b. 1978) Parents Christine, Countess von Saurma Prince Franz Alexander, 9th Prince of Isenburg Children Prince Carl Friedrich of Prussia Prince Heinrich of Prussia Princess Emma-Marie of Prussia Prince Louis Ferdinand of Prussia Siblings Archduchess Katharina, Archduchess Martin of Austria-Este Prince Alexander, 10th Prince of Isenburg Prince Viktor of Isenburg Isabelle, Princess of Wied Partners Prince Georg Friedrich, Prince of Prussia
