Who was the last King of Bosnia?
Stephen Tomašević of Bosnia
Stephen was born into the House of Kotromanić as one of the two known sons of the Bosnian prince Thomas by a commoner named Vojača. The other son died as an adolescent. Stephen's father was an adulterine son of King Ostoja and a younger brother of Radivoj, who contested the rule of their cousin King Tvrtko II. Thomas was politically inactive and did not take part in the struggle between his brother and cousin, enabling his family to lead a quiet life in a period when the Ottomans tried to weaken the Kingdom of Bosnia by encouraging internal divisions.[1] This all changed when the ailing and childless King Tvrtko II decreed that Thomas should succeed him. The King died shortly after, in November 1443, and Stephen's father ascended the throne.[2]