Maurycy Orzech

Maurycy Orzech (Polish pronunciation: [mawˈrɨt͡sɨ ˈɔʐɛx]; nom de guerre: Janczyn; 1891 – August 1943 in Pawiak, Warsaw) was a Polish Jewish economist, journalist, politician and a leader of the Jewish Bund in interwar Poland. He was one of the commanders of the Bund during the Warsaw Ghetto Uprising.