Kingdom of Hungary in the Middle Ages in the context of "Samuel of Bulgaria"

The Serbian Despotate (Serbian: Српска деспотовина / Srpska despotovina) was a medieval Serbian state in the first half of the 15th century. Although the Battle of Kosovo in 1389 is mistakenly considered the end of medieval Serbia, the Despotate, a successor of the Serbian Empire and Moravian Serbia, lasted for another sixty years, experiencing a cultural, economic, and political renaissance, especially during the reign of Despot Stefan Lazarević. After the death of Despot Đurađ Branković in 1456, the Despotate continued to exist for another three years before it finally fell under Ottoman rule in 1459.

After 1459, political traditions of the Serbian Despotate continued to exist in exile, in the medieval Kingdom of Hungary, with several titular despots of Serbia, who were appointed by kings of Hungary. The last titular Despot of Serbia was Pavle Bakić, who fell in the Battle of Gorjani in 1537.

Euphrosyne of Kiev (also Euphrosine of Novgorod; Hungarian: Eufrozina; c. 1130 – c. 1193) was Queen consort of Hungary by marriage to King Géza II of Hungary.

The Hungarian–Ottoman wars (Hungarian: magyar–török háborúk, Turkish: Macaristan-Osmanlı Savaşları) were a series of battles between the Ottoman Empire and the medieval Kingdom of Hungary. Following the Byzantine Civil War, the Ottoman capture of Gallipoli, and the inconclusive Battle of Kosovo in 1389, the Ottoman Empire was poised to conquer the entirety of the Balkans. It also sought and expressed desire to expand further north into Central Europe, beginning with the Hungarian lands.

Since 1360s Hungary confronted with the Ottoman Empire. The Kingdom of Hungary led several crusades, campaigns and carried out several defence battles and sieges against the Ottomans. Hungary bore the brunt of the Ottoman wars in Europe during the 15th century and successfully halted the Ottoman advance. The Ottomans won a significant victory at the Battle of Varna in 1444, but suffered a defeat at the 1456 Siege of Belgrade. One notable figure of this period was Vlad the Impaler, who, with limited Hungarian help, resisted Ottoman rule until the Ottomans placed his brother, Radu the Handsome, on the throne of Wallachia. Ottoman success was once again halted at Moldavia due to Hungarian intervention, but the Turks finally succeeded when Moldavia and then Belgrade fell to Bayezid II and Suleiman the Magnificent, respectively. In 1526 the Ottomans crushed the Hungarian army at the Battle of Mohács, where King Louis II of Hungary and more than 20,000 of his soldiers died.

Charles VIII, called the Affable (French: l'Affable; 30 June 1470 – 7 April 1498), was King of France from 1483 to his death in 1498. He succeeded his father Louis XI at the age of 13. His elder sister Anne acted as regent jointly with her husband Peter II, Duke of Bourbon until 1491, when the young king turned 21 years of age. During Anne's regency, the great lords rebelled against royal centralisation efforts in a conflict known as the Mad War (1485–1488), which resulted in a victory for the royal government.

In a remarkable stroke of audacity, Charles married Anne of Brittany in 1491 after she had already been married by proxy to the Habsburg Holy Roman Emperor Maximilian I in a ceremony of questionable validity. Preoccupied by the problematic succession in the Kingdom of Hungary, Maximilian failed to press his claim. Upon his marriage, Charles became administrator of Brittany and established a personal union that enabled France to avoid total encirclement by Habsburg territories.

The Serbian Despotate (Serbian: Српска деспотовина / Srpska despotovina) was a medieval Serbian state in the first half of the 15th century. Although the Battle of Kosovo in 1389 is mistakenly considered the end of medieval Serbia, the Despotate, a successor of the Serbian Empire and Moravian Serbia, lasted for another 70 years, experiencing a cultural, economic, and political renaissance, especially during the reign of Despot Stefan Lazarević. After the death of Despot Đurađ Branković in 1456, the Despotate continued to exist for another three years before it finally fell under Ottoman rule in 1459.

After 1459, political traditions of the Serbian Despotate continued to exist in exile, in the medieval Kingdom of Hungary, with several titular despots of Serbia, who were appointed by kings of Hungary. The last titular Despot of Serbia was Pavle Bakić, who fell in the Battle of Gorjani in 1537.