The article investigates insufficiently researched issues related to A. I. Klibanov’s book collection. The review of the detected autographs, exlibris and ownership stamps provides an opportunity to determine custodial history of books from both state libraries and personal collections, as well as to reveal unique information about relationships and cooperation between medieval scholars in the second half of the 20th century. The dedicatory inscriptions on the books differ in their length and originality; therefore, their significance as a source is directly proportional to how close a sender and a receiver were. Identification and description of bookplates and stamps in the study of the “Klibanovskaya” collection, still unknown from available reference books, will help in the study of other memorial book collections where such provenance marks can be found. The article also details the features of the formation of the foreign part of the A. I. Klibanov’s book collection. The foreign part of the memorial book collection, which is relatively small compared with the entire collection, can be divided into several thematic blocks: books with autographs donated by researchers dealing with similar scientific problems as the owner of the collection; multi-temporal books on historical and religious subjects, acquired by the owner; instances not related to the previous two blocks. The article identifies, systematizes and describes the inscriptions and ownership marks on the books of the collection of A. I. Klibanov.
Научная статья 
Научная статья