Józef Mikołaj Potocki
Count Józef Mikołaj Kazimierz Marian Alfred Jakub Potocki (Russian: Ио́сиф Альфре́дович Пото́цкий; 8 September 1862 – 25 August 1922) was a Polish nobleman, hunter, traveller and writer. A collector of books, paintings and hunting trophies, he also bred Arabian horses on his Pilawin estate and worked on reintroducing European bison into Ukraine on his hunting estate.