A old Prince Nikolay Romanovich Romanov is the eldest representative of the House of Romanov, a direct descendent of Nikolai I and the only person who is recognized by the Romanovs family as the Head of Romanovs - except Maria Vladimirovna.
Mikhail I Tsar of All Russia (Reign: 21 February 1613 – 12 July He was the son of Feodor Nikitich Romanov (later known as Patriarch Filaret) and Xenia (later known as "the great nun" Martha). His reign marked the end of the Time of Troubles.
On February celebration of the three hundred year anniversary of the reign of the House of Romanov began in Petersburg. The final day of celebrations was marked by a state dinner for 1100 invited guests, held in four halls of the Winter Palace.