Grigore IV Ghica or Grigore Dimitrie Ghica was Prince of Wallachia between 1822 and 1828; a member of the Ghica family, Grigore IV was the brother of Alexandru Ghica and the uncle of Dora d'Istria.
Grigore IV Ghica or Grigore Dimitrie Ghica (1755--1834) was Prince of Wallachia between 1822 and 1828. A member of the Ghica family, Grigore IV was the brother of Alexandru Ghica and the uncle of Dora d'Istria.