Duke Peter Aleksandrovich of Oldenburg and his wife Olga Vladimirovna ...
Duke Peter Aleksandrovich of Oldenburg and his wife Olga Vladimirovna Serebryakova. Герцог Петр Александрович Ольденбургский и его жена Ольга Владимировна Серебрякова.
Her Highness Grand Princess Olga Alexandrovna and her first husband He...
Her Highness Grand Duchess Olga Alexandrovna, the youngest daughter of Emperor Alexander III and Empress Maria Feodorovna, (left) and her first husband Duke Peter Aleksandrovich of Oldenburg. Ея Высочество Ве... More
Oldenburg Guests of the Coronation of Emperor Nicholas II and Empress ...
Members of the delegation of the Grand Duchy of Oldenburg: The Crowned Grand Duke Friedrich Augustus (sits); chamberlain baron von Botmer, adjutant of the suite Prince V.A. Dolgorukov, orderly lieutenant von Kl... More
Her Highness Grand Princess Olga Alexandrovna and her first husband He...
Her Highness Grand Duchess Olga Alexandrovna, the youngest daughter of Emperor Alexander III and Empress Maria Feodorovna, and her first husband Duke Peter Aleksandrovich of Oldenburg. Ея Высочество Великая ... More
Duke Peter Aleksandrovich Oldenburgsky - the first husband of Grand Du...
Duke Peter Aleksandrovich Oldenburgsky - the first husband of Grand Duchess Olga Alexandrovna, the daughter of Emperor Alexander III. Герцог Петр Александрович Ольденбургский — первый муж Великой Княгини Ольги... More
Her Highness Grand Princess Olga Alexandrovna and her first husband He...
Her Highness Grand Duchess Olga Alexandrovna, the youngest daughter of Emperor Alexander III and Empress Maria Feodorovna, and her first husband Duke Peter Aleksandrovich of Oldenburg. Ея Высочество Великая ... More