The map below shows the movements of the Einsatzgruppen units A, B, C and D in Eastern Europe and the resepective number of victims that each unit killed between 1941-1942. It is important to note that this map shows only a group of the victims of the Jews in the Soviet Union as mass shootings continued from 1941-1944 and were also carried out by other Nazi units, including police batallions, the Waffen-SS, the Wehrmacht, and local auxiliaries.
I understand that the Einsatzgruppen has been debunked thoroughly here - as Hannover said,
Per THEIR alleged ‘holocaust by bullets’ the ‘holocau$t’ Industry now claims that ca. 2,000,000 Jews were shot by the Einsatzgruppen into huge pits, so, anyone, please SHOW us the actual excavations, the enormous mass graves, & remains that are claimed to exist, their locations are allegedly known.
100 graves of 20,000?
200 graves of 10,000?
400 graves of 5,000?
500 graves of 4,000?
1000 graves of 2000?
2000 graves of 1000?
That said, I have looked for the original source of the image, but have not it.
The sources below say F. Maclean, The Field Men (1999); P. Longerich, Holocaust: The Nazi Persecution an Murder of Jews (2010)