"The Landcarta of the Principality of Finland with the counties of Vyborg, Kexholm and Shlisselburg, with a part of the Novgorod...

"The Landcarta of the Principality of Finland with the counties of Vyborg, Kexholm and Shlisselburg, with a part of the Novgorod, Olonets, Arkhangelogorod and Kola counties, also part of the coast of Stockholm and Ingermolandia." - -.-XVIII century.;Kart.Additional.360;102 x 108.5;Additional Agreement No. 1 of May 21, 2021 to the contract.No. 90-19 dated August 27, 2019 (Ban)..Electronic copy source: ban