National Archives of Hungary
Languages: English, German, Hungarian
The largest archival depositary of Hungary
The ‘Pre-Mohács Archives’ contain all the documents dating from before 1526 conserved in the National Hungarian Archives (MOL).
Budapest City Archives
Languages: English, Hungarian
Hungarian Archives Portal
Languages: German, English, Hungarian*
Municipal Archives of Sopron
Languages: English, Hungarian
These archives contain around 4,000 charters and more than 300 fragments.
Archives of the County of Heves
Language: Hungarian
The Catholic Archives of the Historical Hungary
Language: German, Hungarian
Archives of the Benedictine Order in Pannonhalma
Languages: English, Hungarian
The site is also in English and German, but the archival research guide is only in Hungarian.
Archives of the Diocese of Győr
Language: Hungarian
The archive provides many digitalized documents concerning the local history of the Diocese (church registers, visitationes canonicae), although the site is available only in Hungarian.
Archives of the Archdiocese of Eger
Language : Hungarian