Mezue ahịrịokwu na-esonụ: Site n'aka nwa ya nwoke, Prince Barbu kwupụtakwara atụmatụ ya maka iguzobe "United Principalities" nke Wallachia, Moldavia, na Southern Bessarabia, na nnọpụiche ebighi ebi na nnwere onwe zuru oke, iji chebe ọnụ mmiri Danube megide mwakpo ndị Russia. Atụmatụ ndị a kwukwara maka nhọpụta nke onye isi ala ọzọ, nke na-enweghị njikọ na boyard, na ocheeze a na-ejikọ ọnụ. Drouyn de Lhuys kwere nkwa ịkwado ụkpụrụ ndị a na Nzukọ Vienna na-esote nke 1855, mana gbanwere ha nke ukwuu, na-akwado kama itinye Moldavia na Wallachia site na Austria, na mgbanwe maka nkwekọrịta Franco-Austrian; atụmatụ a emezughị. Ịga nzukọ
Nzukọ udo nke Paris na 1856, "Beizadea" kwụsịrị onwe ya na nchọpụta na a gaghị emezigharị ikike nna ya, site na mgbe ahụ gaa n'ihu, ọ chọrọ ka e tinye usoro ndị eze mba ọzọ n'ocheeze Wallachia. Ndị Știrbeis malitekwara ịkwado maka iwu ụgbọ okporo ígwè site na Kronstadt ruo Oltenița. Ọ bụrụ na e wuru ya, ọ gaara abụ nke mbụ e wuru na Wallachia.