Władysław III of Poland
In 1424, in the Corpus Christi feast as a guest of the German-Roman Emperor Sigismund and the Byzantine Emperor Manuel II Palaiologos turned between its walls. After the death of Sigismund in 1438 the Hungarian king Albert II of Germany and in 1440 the Hungarian king Władysław III of Poland was introduced in the church after their election. In 1444 Władysław III, after his triumphant campaign, here held his solemn thanksgiving with John Hunyadi.