The former Domnitor of united Romania, Alexandru Ioan Cuza, had been expelled from the country by the leading noblemen, leaving Romania in political chaos. Cuza's double election seven years earlier, both in Wallachia and in Moldavia, had been the basis on which the Romanian Principalities' unification was recognized by the European powers. With him gone, the country was in danger of disintegration, as the Ottoman Empire and other powers initially accepted the unification only on the condition that it will end with his reign.