ARV946819: H.R.H Elizabeth, the Duchess of York, Flower Hat / Bridgeman Images

ARV946825: Artist Diez, Prinzregent Luitpold, Bavaria / Bridgeman Images

ARV946830: Queen Elizabeth of Belgium, music lessons, violin / Bridgeman Images

ARV946833: Sultan of the Maldives with family, son, turban, costume / Bridgeman Images

ARV946835: Artist Adel Austria, Franz Josef, 1848, 1908 / Bridgeman Images

ARV946836: Photo Kaiser Jubilee, Huldigungs Pade, Vienna, 1908, Unknown photographer, (20th century) / Bridgeman Images

ARV946848: Wilhelmine of Holland, Princess Juliana, Heinrich / Bridgeman Images

ARV946849: Berlin, Collection of Princess Alexandria Viktoria / Bridgeman Images

ARV946853: Sons of the Crown Prince couple in uniform, Liersch 7166 / Bridgeman Images

ARV946854: Passepartout Friedrich Wilhelm, Cecilie, Preußen / Bridgeman Images

ARV946857: The two sons of the Crown Prince couple, stroller / Bridgeman Images

ARV946860: Prince Louis Ferdinand, Prince Wilhelm, beach chair / Bridgeman Images

ARV946861: Sons of the Crown Prince Couple, Toy Boat, PH 2238 / Bridgeman Images

ARV946862: Crown Princess Cecilie, eldest sons, PH 2452 / Bridgeman Images

ARV947068: Princess Viktoria Luise of Prussia, Liersch 2374 / Bridgeman Images

ARV947070: Crown Prince Frederick William of Prussia, Uniform / Bridgeman Images

ARV947079: Prince Wilhelm, Louis Ferdinand, Strand, Liersch 7415 / Bridgeman Images

ARV947092: Frederick August III, King of Saxony, family / Bridgeman Images

ARV947093: Duchess Viktoria Luise, Braunschweig, children, carriage / Bridgeman Images

ARV947104: Prince Alexander Ferdinand of Prussia as a baby / Bridgeman Images

ARV947119: Prince Alexander Ferdinand of Prussia, NPG 4658, German Photographer, (20th Century) / Bridgeman Images

ARV947130: Prince Alexander Ferdinand v Prussia, Liersch 7885, German Photographer, (20th Century) / Bridgeman Images

ARV947133: Princess August Wilhelm with son, Prussia, NPG 4536, German Photographer, (20th Century) / Bridgeman Images

ARV947159: Empress Auguste Viktoria, Princess Viktoria Luise / Bridgeman Images

ARV947164: Crown Prince Friedrich Wilhelm with Dog Liersch 7977, German Photographer, (20th Century) / Bridgeman Images

ARV947165: Prince Louis Ferdinand, William of Prussia, Beach / Bridgeman Images

ARV946668: Artist Renatus, O., Crown Prince Friedrich Wilhelm / Bridgeman Images

ARV946675: Empress Auguste Viktoria of Prussia a.d. horse / Bridgeman Images

ARV946716: Duchess Viktoria Luise of Brunswick with son / Bridgeman Images

ARV946725: Prince William of Prussia with a playboat / Bridgeman Images

ARV946730: Prince Alexander Ferdinand of Prussia, Liersch 7792 / Bridgeman Images

ARV946739: Prince of Brunswick, Prince Christian L., Donkey / Bridgeman Images

ARV946743: Prince William of Prussia on a stone / Bridgeman Images

ARV946747: Prince William and Prince Louis Ferdinand of Prussia / Bridgeman Images

ARV946753: Emperor William II with Empress Auguste Victoria / Bridgeman Images

ARV946755: Emperor William II with Auguste Victoria 1881 and 1906 / Bridgeman Images