Title: Tverskai︠a︡ delovai︠a︡ pisʹmennostʹ XVII-XVIII vv
Subjects: Commercial documents, History, Legal documents, Russian language, Dialects, Russian Manuscripts, Commerce, Gosudarstvennyĭ arkhiv Kalininskoĭ oblasti
Places: Russia (Federation), Kaliningradskai︠a︡ oblastʹ, Kaliningradskai͡a oblastʹ, Tverʹ (Russia)
Time periods: 17th century, 18th century