His father , Prince Irakli Bagration - Mukhrani , had gone into exile in Italy following the Bolshevik Revolution .
His father , Prince Irakli Bagration - Mukhrani , retained his claim to the throne of Georgia .
His father , Prince Irakli Bagration - Mukhrani , had gone into exile in Italy following the Bolshevik Revolution , but retained his claim to the throne of Georgia .