Prince Michael Feodorovich of Russia his great uncle Nicholas II as he doubted the bones were genuine. He later tried unsuccessfully to prevent the reburial of the remains in St Petersburg of his great grandmother, the Dowager Empress Maria Feodorovna, as he felt that "members of the Imperial family who died in exile should stay where they passed away". Prince Michael Feodorovich died in Paris at the age of 84. His cousin Prince Michael Andreevich of Russia died in Sydney on the same day. Prince Michael Feodorovich married firstly Helga Staufenberger (b. 1926) in Paris on 15 October 1958. They had one son before divorcing
Michael, Prince of Montenegro Michael, Prince of Montenegro Prince Michael Petrović-Njegoš of Montenegro (14 September 1908 – 24 March 1986) was the third (but eldest surviving) son of Prince Mirko of Montenegro, Grand Voivode of Grahovo and Zeta (1879–1918), and Natalija Konstantinović, a cousin of Aleksandar Obrenović of Serbia. He was pretender to the throne of Montenegro, holding the title Grand Duke of Grahovo and Zeta, in succession to his father. King Nicholas I of Montenegro was Michael's grandfather. Michael had recognized and acknowledged the Unification of Montenegro with Serbia, renouncing the throne. In World War II he was held prisoner by the Nazis