Much older materials and a great deal of important documents are preserved in the storage building, which was created in the fifteenth century.

At the same time, the Vatican Library takes responsibility for the training of Georgian librarians and archive specialists.

"After the agreement reached with the Vatican Apostolic Library, we are moving to the main and most important stage. A special advisory board has been created to consider the proposals of scientists, so that we can mediate them already with the Vatican Apostolic Library and have the opportunity to get acquainted with the most significant archives and documents, which are actually unknown to the general public today. We must make a single catalog, which will include the documents that are preserved in the archives here about Georgia, including maps, manuscripts, letters, facts of historical importance, as well as the materials that are preserved in Georgia about the Vatican and the Catholic world," - the Deputy director of the National Library of Georgia Mirian Khositashvili said.