Heinrich Himmler | Biography, Crimes, Death, & Facts | Britannica
Poland – The Holocaust Explained: Designed for schools
Introduction to the Holocaust: What was the Holocaust? | Holocaust Encyclopedia
Antisemitic Discourse in the Western Balkans: A Collection of Case Studies | International Republican Institute
Holocaust - Kristallnacht, concentration camps, and ghettos | Britannica
Nazi crimes against the Polish nation - Wikipedia
An Architect of Terror: Heinrich Himmler and the Holocaust | The National WWII Museum | New Orleans
Sealing the Third Reich's Downfall: Adolf Hitler's "Nero Decree" | The National WWII Museum | New Orleans
British Prisoners of war in European Camps during the Second World War 1939-1945
Frequently Asked Questions about the Holocaust for Educators — United States Holocaust Memorial Museum
Nazi Looted Art | National Archives
Reinhard Heydrich: In Depth | Holocaust Encyclopedia
Hungary in World War II - Wikipedia
German occupation and alliances – The Holocaust Explained: Designed for schools
The timeline | Anne Frank House
Turncoats, Traitors, and Provocateurs”: Communist Collaborators, the German Occupation, and Stalin's NKVD, 1941–1943 - Jeffrey Burds, 2018
How a Historian Got Close, Maybe Too Close, to a Nazi Thief - The New York Times
Heinrich Himmler | Biography, Crimes, Death, & Facts | Britannica
Justice After the 1944 Malmedy Massacre | The National WWII Museum | New Orleans
It happened seventy years ago, in Hungary
Fears of Retribution in Post-War Germany | The National WWII Museum | New Orleans
Sachsenhausen concentration camp - Wikipedia
Poles — United States Holocaust Memorial Museum
Nazi collaboration: A taboo topic in Greece – DW – 10/12/2018
