Today in Labor History April 19, 1943: The 50,000 Jews remaining in Warsaw began a desperate and heroic attempt to resist Nazi deportation to extermination camps. Their armed insurgency became known as the Warsaw Ghetto Uprising. There had been over 3 million Jews living in Poland prior to the Nazi occupation. The Nazis rounded them up and forced them into crowded ghettos. The Warsaw ghetto had 250,000-300,000 Jews living in abominable conditions. Roughly this same number of Jews were slaughtered at the Treblinka concentration camp within the two months the Nazis started deporting them. The Jews managed to stockpile Molotov cocktails, hand grenades, military uniforms, and even a few pistols and some explosives. However, the resistance was crushed by the Nazis on May 16.
