20 January- The Nazi's had a "Wannsee Conference" and outlined the "Final Solution" and the Nazi's called it the "Jewish Problem'.
21 January- A Jewish Resistance group was set up in the Vilna ghetto which was called the"United Partisan Organisation".
1 March- Lands that were controlled by the Nazi's deported first Jews to Sobibor death camp.
17 March- Jews were deported to Belzec death camp.
26- 27 March- Jews and french Jews were deported to Auschwitz-Birkenau death camp and were killed by Zyklon-B.
15 July- Dutch Jews were sent to Auschwitz.
4 October- A order was given by Himmler saying that all Jews in concentration camps must be sent to Auschwitz to be assassinated.