Subiect: The arms of Corvin were engraved on the defense military equipment of combat, that is shields belonging to the Hungary king, Matia Corvin. The arms with a raven were also introduced in the field of the great seal of the same king, the monumental and iconographic seal. In the same times of the king Matia Corvin, the arms of his family will also be printed on books, such as "Cronica" of I. Thuroczi edited in Augsburg (1488) and a Corvinian "Codex" written in Latin language.
