Aleksei Musin-Pushkin

Aleksei Ivanovich Musin-Pushkin (Russian:Алексей Иванович Мусин-Пушкин; 27 March 1744, Moscow - 13 February 1817, Moscow) was a Russian statesman and historian, known for his large art and book collections. He is credited with discovering the only known manuscript of The Tale of Igor's Campaign in 1795.