Yakov Borisovich Knyazhnin (Russian: Я́ков Бори́сович Княжни́н, November 3, 1742 or 1740, Pskov – January 1, 1791, St Petersburg) was Russia's foremost...
9 KB (848 words) - 09:58, 19 March 2025
"Ханыков Петр Иванович". lavraspb.ru. Retrieved 6 March 2025. "Княжнин Яков Борисович". lavraspb.ru. Retrieved 15 April 2019. "Кочубей Виктор Павлович"...
48 KB (1,512 words) - 12:03, 6 March 2025