areas of Russia (see History of the Jews in Romania and Sudiți). The first Moldavian rule established under the Statute, that of Mihail Sturdza, was nonetheless ambivalent: eager to reduce abuse of office, Sturdza introduced reforms (the abolition of slavery, secularization, economic rebuilding), but he was widely seen as enforcing his own power over that of the newly instituted consultative Assembly. A supporter of the union of his country with Wallachia and of Romanian Romantic nationalism, he obtained the establishment of a customs union between the two countries (1847) and showed support for radical projects favored by low boyars; nevertheless, he clamped down with noted violence the Moldavian revolutionary attempt in the last days of March 1848. Grigore Alexandru Ghica allowed the exiled revolutionaries to return to Moldavia c. 1853, which led to the creation of the National Party (), a trans-boundary group of radical union supporters which campaigned for a single state under a foreign dynasty. Southern Bessarabia In 1856, under the terms of the Treaty of Paris, the Russian Empire returned to Moldavia a significant territory in southern Bessarabia (including a part of Budjak), organised later as the Bolgrad, Cahul, and Ismail counties. Union with Wallachia Russian domination ended abruptly after the Crimean War, when the Treaty of Paris also passed the two Romanian principalities under the tutelage of Great European Powers (together with Russia and the Ottoman overlord, power-sharing included the United Kingdom of Great Britain and Ireland, the Austrian Empire, the French Empire, the Kingdom of Piedmont-Sardinia, and Prussia). Due to Austrian and Ottoman opposition and British reserves, the union program as demanded by radical campaigners was debated intensely. In September 1857, given that Caimacam Nicolae Vogoride had perpetrated fraud in elections in Moldavia, the Powers allowed the two states to convene ad hoc divans, which were to decide a new constitutional framework; the result showed overwhelming support for the union, as the creation of a liberal and neutral state. After further meetings among leaders of tutor states, an agreement was reached (the Paris Convention), whereby a limited union was to be enforced – separate governments and thrones, with only two bodies in common (a Court of Cassation and a Central Commission residing in Focșani); it also stipulated that an end to all privilege was to be passed into law, and awarded back to Moldavia the areas around Bolhrad, Cahul, and Izmail. However, the Convention failed