Order No. 227 demands that troops “not retreat”

German SS and police units and auxiliaries murdered tens of thousands of Jews over two days at Babyn Yar. Further victims included Roma, Soviet prisoners of war, and others. Later Soviet memorial...

The United States, United Kingdom, and Soviet Union agreed on a schedule of military and civilian supplies. Lend-Lease aid contributed to Soviet logistics and production, while Soviet labor and...

Soviet forces launched a counteroffensive that pushed German troops away from Moscow. The victory halted Germany’s immediate advance on the capital but came after enormous military and civilian losses...

The treaty formalized Allied military presence and promised respect for Iranian sovereignty. Iran’s territory and transport routes were strategically vital to supplying the Soviet war effort, while...

The Red Army launched an offensive that was encircled and defeated by German forces. The failure cost lives and equipment and left a large area of Ukraine exposed to occupation and further atrocities.

A major German air raid destroyed much of the city and killed civilians. The battle that followed transformed an urban industrial center into a battlefield and became a turning point in the war.

Soviet forces attacked the weaker flanks of the German-led forces around Stalingrad and encircled the Sixth Army. The operation depended on mobilization across multiple Soviet republics and the...

The breakthrough partially relieved the siege by restoring a narrow land connection. It did not immediately end starvation or bombardment, and civilian survival remained shaped by rationing,...

The encircled German Sixth Army surrendered, ending the battle. Soviet victory shifted the military balance, but the city and surrounding communities had suffered extraordinary destruction and loss of...

Germany launched a major offensive against the Soviet salient at Kursk. Soviet defenses and counterattacks stopped the advance and helped secure the strategic initiative, at immense human and material...