ARV705492: Ak Princess Viktoria Luise and Prince Ernst August von Braunschweig, Novitas (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705508: Ak Herzog Adolf Friedrich zu Mecklenburg, Viktoria Feodora Reuss (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705327: Ak Crown Princess Cecilie and Crown Prince William of Prussia, NPG 5550 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705333: Ak Crown Princess Cecilie with her sons, Liersch 2125 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705345: Ak Young Prince William of Prussia, Liersch 2333 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705349: Ak Prince Wilhelm and Prince Louis Ferdinand of Prussia, NPG 4656 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705350: Ak Prince William of Prussia, Liersch 4255, in uniform (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705351: Ak Prince Wilhelm and Prince Louis Ferdinand of Prussia, Photochemistry 2088 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705358: Ak Crown Princess Cecilie with her sons in the midst of wounded warriors (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705361: Ak Young Prince Frederick of Prussia, NPG 43352 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705362: Ak Crown Prince Wilhelm, Crown Princess Cecilie, Prince Eitel Friedrich, Liersch 7018 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705363: Ak Crown Princess Cecilie of Prussia with Prince Wilhelm, Liersch 1982 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705371: Ak Young Prince William of Prussia with Dachshund, Photochemistry 2127 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705372: Ak Prince William of Prussia fetches eggs from the chickens, NPG 4000 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705384: Ak Prince Alfons of Bavaria in uniform and pimple hood (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705388: Ak Prince Alfons of Bavaria greeting in uniform, sabre (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705389: Ak I.K.H Princess Wiltrud of Bavaria in dress with fan (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705393: Ak Marriage 7.4.1921, Sr. Kgl. Crown Prince Rupprecht of Bavaria, Antonia Luxemburg (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705403: Ak Crown Prince Rupprecht and Crown Princess of Bavaria, Antonia of Luxembourg (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705407: Ak Archduchess Marie Christine, daughter of Archduke Friedrich, BKWI 887 277 (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV705408: Ak S.K.H. Prince Alfons of Bavaria with hunter hat (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706427: Ak S.A.R. Princess Maria José, di Savoia, 1930s (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706429: Ak S.A.R. la Principessa Maria José, di Savoia, von Italien (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706430: Ak S.A.R. the Princess Maria José, of Savoy, Umberto II., Maria Pia (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706444: Ak A. R. Vittorio Emanuele Principe di Napoli, Kleinkind, Tracht (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706446: Ak Duchess Maria of Calabria, portrait, high collar, pearl necklace (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706451: Ak S.A.R. Vittorio Emanuele Principe di Napoli, Kinderbett (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706457: Ak S.A.R. the Princess Maria Pia of Savoy of Italy (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706466: Ak S.E. la Contessa Calvi di Bergolo, Pelzmantel, Perlenkette (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706479: Ak S.A.R. the Princess Maria Pia of Savoy of Italy, Kinderbett (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706480: Ak S.A.R. the Princess Maria Pia of Savoy of Italy (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706485: Ak Umberto II., Maria José of Savoy, Princes Henry and Maurice, Umberto III. (b.w), German Photographer / Private Collection / Bridgeman Images

ARV706486: Ak H.E. Countess Calvi of Bergolo and her children Maria Ludovica, Vittoria (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706487: Ak S.A.R. Princess Maria José of Piedmont and the Prince of Naples (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706501: Ak Princess Friedrich Sigismund of Prussia (b/w photo), German Photographer / Private Collection / Bridgeman Images

ARV706507: Ak Princess Friedrich Leopold of Prussia, sister of the Empress Auguste (b/w photo), German Photographer / Private Collection / Bridgeman Images