Prince David Bagrationi Mukhrani of Georgia, David Bagration de Moukhrani y Zornoza, or Davit Bagrationi-Mukhraneli, is the Head of the Princely House of Mukhrani, a branch of the Georgian Bagrationi dynasty and claims by primogeniture the headship of the Royal House of Bagrationi, which reigned in Georgia from the medieval era until the early 19th century.

Grand Duchess Leonida Georgievna Romanova of Russia was the consort of Vladimir Kirillovich, Grand Duke of Russia, a pretender to the Russian throne. She was advanced by Vladimir and their daughter, Maria Vladimirovna, to be accepted as the legitimate Heads of the Romanov dynasty and de jure sovereigns of the Russian Empire.