- Born on December 23, 1898 in Saint Petersburg
- Deceased on November 30, 1968 in Ascain, at the age of 69 years
Parents
- Alexandre Romanov-Holstein-Gottorp (1866 - 1933), amiral de l'armée russe, aide de camp
- Xénia Romanov-Holstein-Gottorp (1875 - 1960)
Family
- Married on May 31, 1923 in Paris, with Irina von Hohenfelsen, Irina Paley (1903 - 1990), princesse Paley, divorced in 1936, issuing
- Michel (1924 - 2008)
Private