000K  utf8
1500  fre
4000  [Minister Plenipotentiary of Russia to the Polish-Lithuanian Commonwealth,] Baron Otto Magnus von Stackelberg. Letter to [the Active Privy Councillor of the 1st Class,] Count Nikita Ivanovich Panin
4000  Штакельберг, гр. Отто Магнус. Письмо к Панину, гр. Никите Ивановичу
4060  1
4961  https://ditav.gbv.de/receive/lod_mods_00000681
5550  efforts to co-opt the Polish ruling elite to the Russian side