The Second Battle of Kosovo was a land battle between a Hungarian-led Crusader army and the Ottoman Empire at Kosovo field that took place from 17–20 October 1448. It was the culmination of a Hungaria
Hungarian wagon fort, middle of 15th century
John Hunyadi was a leading Hungarian military and political figure during the 15th century, who served as regent of the Kingdom of Hungary from 1446 to 1453, under the minor Ladislaus V.
John Hunyadi depicted in Chronica Hungarorum (1488)
King Sigismund of Hungary's charter of the grant of Hunyad Castle (in present-day Hunedoara, Romania) to Voyk, Magas and Radol (the sons of Serbe), and their uncle or cousin, Radol, and Voyk's son, John
Sigismund, King of Hungary
John Hunyadi (John Thuróczy – Chronica Hungarorum, 1488)