Princess Marie of Hohenzollern-Sigmaringen Belgian princess (1845–1912) (1845–1912) Parents Josephine of Baden Karl Anton, Prince of Hohenzollern Children Princess Henriette of Belgium Prince Baudouin of Belgium Princess Joséphine Caroline of Belgium Princess Joséphine Marie of Belgium Albert I of Belgium Siblings Prince Friedrich of Hohenzollern Prince Leopold, Prince of Hohenzollern Prince Anton of Hohenzollern-Sigmaringen Queen Stephanie of Portugal Carol I of Romania Partners Prince Philippe, Count of Flanders
