In early 2018 the Andrássy Gyula Foundation received the authorization from the Department of Public Records and Registries of the Slovak Ministry of Interior to digitize the entire unique Andrássy family archive which commences in 1290 and comprises over one million pieces, and covers the period up to approximately 1946. Based in the Archive at Levoča (Slovakia), the material comes principally from the former Andrássy properties of Krasznahorka (Krásna Hôrka) and Betlér (Betliar) (both of which are popular museums open to the public).