GEORGE OF PODEBRAD (1420-1471), king of Bohemia, was the son of Victoria of Kunstat and Podebrad, a Bohemian nobleman, who was one of the leaders of the "Orphans" or modern Taborites during the Hussite wars.
In 1420 the emperor Sigismund made the city the base for his unsuccessful attack on the Taborites; Kuttenberg was taken by Ziika, and after a temporary reconciliation of the warring parties was burned by the imperial troops in 1422, to prevent its falling again into the hands of the Taborites.
These were expelled, in 1425, after a desperate resistance by the Taborites and Orphans.
This doctrine became the watchword of the moderate Hussites who were known as the Utraquists or Calixtines (calix, the chalice), in Bohemian, podoboji; while the more advanced Hussites were soon known as the Taborites, from the city of Tabor that became their centre.
His authority was recognized by the Utraquist nobles, the citizens of Prague, and the more moderate Taborites, including Zizka.
Korybutovic, however, remained but a short time in Bohemia; after his departure civil war broke out, the Taborites opposing in arms the more moderate Utraquists, who at this period are also called by the chroniclers the "Praguers," as Prague was their principal stronghold.
On the 27th of April 1423, Zizka now again leading, the Taborites defeated at Horic the Utraquist army under Cenek of Wartemberg; shortly afterwards an armistice was concluded at Konopist.
In June of that year their forces, led by Prokop the Great - who took the command of the Taborites shortly after Zizka's death in October 1424 - and Sigismund Korybutovic, who had returned to Bohemia, signally defeated the Germans at Aussig (Usti nad Labem).
Early in the 13th century it was given the privileges of a town and pledged to the lords of Michalovic. In the Hussite wars Jung-Bunzlau adhered to the Taborites and became later the metropolis of the Bohemian Brethren.
Some of the more advanced reformers left Prague and formed the party known as the Taborites, from the town of Tabor which became their centre.
2 But the attempt of the crusaders to conquer Prague failed, and after an attack by them on the Vitkov (now Zizkov) hill had been repulsed by the desperate bravery of the Taborites, led by Zizka, Sigismund determined to abandon 1 Protestatio Bohemorum, frequently printed in English and German, as well as in the Latin original.
The Taborites also collected their men, who formed " the army of the towns."
The Taborites were defeated, and the two Prokops and most of their other leaders perished on the battlefield.
Thus the writings of the members of the extreme Hussite party, the so-called Taborites, have been entirely destroyed.
On the 16th of March 1421, the town was stormed by the Taborites, sacked and burned.