Ioan Grigore Ghica
Prince Ioan Grigore Ghica (10 December 1830 – 21 March 1881) was a Romanian politician who served as the Minister of Foreign Affairs of Principality of Romania from 29 September 1862 to 29 August 1863 and as the Minister of National Defense of Principality of Romania in two terms from 19 July 1861 until 29 September 1862, and from 11 May 1866 until 5 August 1866. He was the son of the last Prince of Moldavia Grigore Alexandru Ghica. Ioan Grigore Ghica also served as the ambassador to Istanbul, Vienna, Rome and Saint Petersburg. Ioan Grigore Ghica Prince