Сирет
Mehmed II launched a campaign against Moldavia in the summer of 1476. Although he won the Battle of Valea Albă on 26 July, the lack of provisions forced him to retreat. Matthias sent auxiliary troops to Moldavia under the command of Vlad Draculawhom he had releasedand Stephen Báthory The allied forces defeated an Ottoman army at the Siret River in August. With Hungarian and Moldavian support, Vlad Dracula was reinstalled as Prince of Wallachia but he was killed fighting against his opponent Basarab Laiotă.