黒軍 (ハンガリー)
↑ Žebrák (in Hungarian:Zsebrák) is a distinctive historical and military term deriving from the same Czech word meaning beggar. It refers to Czech booty-hunters ravaging the northern regions of Hungary in the 15th century (but would submit themselves to any service for proper pay)
1 2 Matthias I was proclaimed king by the Estates, but he had to wage war against Frederick III, Holy Roman Emperor who claimed the throne for himself. Several magnates, such as the Újlaki family, the Garai family and the Szentgyörgy family, supported the emperor's claim and proclaimed him king against King Matthias; the emperor rewarded the brothers Sigismund and John of Szentgyörgy and Bazin with the hereditary noble title "count of the Holy Roman Empire" in 1459 and they thus were entitled to use red sealing wax.