The Holocaust: The SS-Einsatzgruppen round up roughly 25,000 Jews from the Riga Ghetto and kill them in the Rumbula massacre.

The Holocaust, known in Hebrew as the Shoah, was the genocide of European Jews during World War II. From 1941 to 1945, Nazi Germany and its collaborators systematically murdered around six million Jews across German-occupied Europe, approximately two-thirds of Europe's Jewish population. The…