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
John II, Prince of Anhalt-Zerbst until his death in 1368, then with his cousin Waldemar II, who died without issue four years later (in 1371). Following his cousin's death, John became the sole ruler of Anhalt-Zerbst. In 1366 John married Elisabeth (died Dessau, after 20 January 1420), daughter of John I, Count of Henneberg-Schleusingen. They had four children: John II, Prince of Anhalt-Zerbst John II, Prince of Anhalt-Zerbst (died 11 April 1382) was a German prince of the House of Ascania and ruler of the principality of Anhalt-Zerbst. He was the youngest son of Albert II, Prince of Anhalt-Zerbst, by his second wife Beatrix, daughter