000K utf8 1500 fre 4000 Letter to [Chancellor] Count Aleksandr Romanovich Vorontsov 4000 Письмо к Воронцову, гр., Александру Романовичу 4060 2 4961 https://ditav.gbv.de/receive/lod_mods_00000498 5550 ransom of Christians from captivity in Tunis