John Hunyadi was a prominent Hungarian military leader and statesman in the 15th century. Born around 1406, he played a crucial role in defending Europe against the Ottoman Empire. Hunyadi is best known for his victories in battles such as the Siege of Belgrade in 1456, which temporarily halted Ottoman expansion into Europe. In addition to his military achievements, Hunyadi served as the governor of Hungary and was a key figure in the politics of the region. His legacy includes efforts to strengthen the Hungarian kingdom and promote unity among Christian states against common threats.