Kleitman Alexander L. RussiaVolgogradVolgograd Institute of Managment – Branch of the Russian Presidential Academy of National Economy and Public Administration, 8 Gagarin St., Volgograd 400066, RussiaAssociate Professor at the Department of Economics and FinanceDoctor of Historymalk@bk.ruhttps://www.ranepa.ru/ob-akademii/prepodavateli-i-sotrudniki/sotrudnik/?id=902c3d33-afb7-4a63-ac74-a3bff9488575 Author's articles The Manuscript Heritage by the Bishop of Saratov and Tsaritsin Eparchy Jacob (Vecherkov) in the Russian Archives Review on the book by A. S. Mayorova «History of culture of the Saratov region: Culture of the Saratov region to the beginning of XX century. (Part 1. The end of XVIII – first half XIX century)» History of the Low Volga Region in the Works by P. G. Lubomirov