Documents relating to the Golden Bull of 1222 and King Béla IV's letters during the Mongol invasion.
Correspondence of the 13th century (Golden Bull, Béla IV). ГЃrpГЎd-kori Г©s Anjou-kori levelek
450–488 pages covering political and private letters from the Árpád (foundation to 1301) and Anjou (1301–1395) eras. Documents relating to the Golden Bull of 1222