People

Grand Duchess Kira Kirillovna of Russia

younger daughter of Grand Duke Kirill of Russia and Princess Victoria Melita of Saxe-Coburg and Gotha (1909-1967); wife of Prince Louis Ferdinand of Prussia

9 May 1909 – 8 September 1967

Grand Duke Kirill Vladimirovich of Russia12 October 1876 – 12 October 1938 Princess Victoria Melita of Saxe-Coburg and Gotha25 November 1876 – 2 March 1936

Grand Duchess Kira Kirillovna of Russia9 May 1909 – 8 September 1967 Louis Ferdinand, Prince of Prussia9 November 1907 – 26 September 1994

Prince Michael of Prussia22 March 1940 – 3 April 2014 Princess Kira of Prussia27 June 1943 – 10 January 2004

Parents

Grand Duke Kirill Vladimirovich of Russia
12 October 1876 – 12 October 1938
Princess Victoria Melita of Saxe-Coburg and Gotha
25 November 1876 – 2 March 1936

Spouses and partners

Louis Ferdinand, Prince of Prussia
9 November 1907 – 26 September 1994

Siblings

Princess Elisabeth of Hesse and by Rhine
11 March 1895 – 16 November 1903
Grand Duchess Maria Kirillovna of Russia
2 February 1907 – 25 October 1951
Grand Duke Vladimir Kirillovich, Grand Duke of Russia
30 August 1917 – 21 April 1992

Children

Prince Michael of Prussia
22 March 1940 – 3 April 2014
Princess Kira of Prussia
27 June 1943 – 10 January 2004

From Wikipedia and Wikidata (public domain), updated daily.