About Grand Duke George Mikhailovich of Russia
Grand Duke George Mikhailovich of Russia (Russian: Георгий Михайлович Романов, romanized: Georgij Mihajlovič Romanov, also spelled Romanoff; German: Georg Michailowitsch Romanow; born 13 March 1981) is the heir apparent to Maria Vladimirovna, a claimant to the disputed headship of the imperial family of Russia. He is the only child of Maria and her former husband, Prince Franz Wilhelm of Prussia. George's mother attributes to him the title of Tsesarevich and he bears the prefix of "Grand Duke" with the style of Imperial Highness, which is still being questioned. As the son of a cadet member of the branch of the House of Hohenzollern which formerly ruled the German Empire and Kingdom of Prussia, he is also sometimes entitled "Prince of Prussia" with the style of Royal Highness. == Early life == George was born in Madrid in 1981, the son of Grand Duchess Maria Vladimirovna of Russia (daughter and heir of Vladimir Cyrillovich, Grand Duke of Russia) and Prince Franz Wilhelm of Prussia (titled at the time Grand Duke Michael Pavlovich, son of Prince Karl Franz of Prussia and Princess Henriette of Schönaich-Carolath). George was baptised on 6 May 1981, in Madrid; his godfather is Constantine II of Greece. Also present at the baptism were King Juan Carlos and Queen Sofía of Spain and Simeon II and Queen Margarita of Bulgaria. The announcement that George Mikhailovich would be known as a Russian grand duke prompted Prince Vasili Alexandrovich, then president of the Romanov Family Association, to respond in writing that "The Romanov Family Association hereby declares that the joyful event in the Prussian Royal House does not concern the Romanov Family Association since the newborn prince is not a member of either the Russian Imperial House or of the Romanov family". This response was ignored by Grand Duke Vladimir as he had already selected his daughter to succeed him according to the Pauline laws, and because the marriage between her and Prince Franz Wilhelm of Prussia was deemed dynastic. Prior to their wedding, the grand duke and his first cousin, then head of the house of Hohenzollern, Prince Louis Ferdinand of Prussia, had made a dynastic agreement that any child born from this marriage should be raised as a Romanov.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.