On 17 September 2025, the ‘13 Centuries of Bulgaria’ National Endowment Fund made a donation of books to the Municipality of Vratsa.
The donation included 400 books from various publishing houses, including the State Archives Agency; St Kliment Ohridski University Press; the Institute for Historical Studies, Bulgarian Academy of Sciences; Balkan Press; Ciela; Niton; Boyan Penev and Plamak Magazine publishing houses; Agata-A Publishing Group; Sofita Agency; Bulgarian Historical Heritage Foundation; and the ‘13 Centuries of Bulgaria’ National Endowment Fund.
The donation is intended for schools, libraries and community centres in the region.