When, under the treaty of Berlin Bulgaria became an autonomous principality under the suzerainty of the Ottoman Empire, the Tsar(uncle of Alexander Battenberg) recommended his nephew to the Bulgarians as a candidate for the newly-created throne, and the Grand National Assembly unanimously elected Prince Alexander as Prince of Bulgaria(Knyaz)
Prince Alexander of Georgia died in 1844.
Prince Alexander of Georgia was born in 1770.
Prince Alexander of Imereti died in 1711.
Prince Alexander of Imereti was born in 1674.
Prince Alexander of the Netherlands died on 1848-02-20.
Prince Alexander of the Netherlands was born on 1818-08-02.
Prince Alexander of Prussia was born on 1820-06-21.
Prince Charles Alexander was born on 1958-04-02.
Prince Alexander of Belgium was born on 1942-07-18.
Prince Alexander of Belgium died on 2009-11-29.
Prince Alexander Romanov died on 2002-09-22.