Ryazan Academic Archival Commission

Ryazan scientific archival commission.Publications Ryazan scientific archival commission for 25 years (from 1884 to 1909).Ryazan: Typography Provincial Office 1909.

НБ Кремля

Twenty-fifth anniversary of Ryazan scientific archival commission (1844 - 1909 June 15).Ryazan: provincial house, 1911.

РОУНБ