German Officers Who Dared to Take a Stand Against the SS
Poland became a killing ground for both Jewish and non-Jewish citizens during WWII, but the Germans specifically targeted Poland’s three million Jews. Those who weren’t immediately shot during the German invasion in 1939 were relocated from the countryside and placed in dozens of ghettos in cities all over Poland. Gradually the SS death squads emptied the ghettos by deporting the residents to death camps or by shooting them on the spot.

On July 26, 1942, an unusual confrontation took place between German Wehrmacht officers and SS troops in the city of Przemysl in southern Poland.
General Curt L. Freiherr von Gienanth, district commander of the Wehrmacht (regular German troops) had just appointed Major Max Liedtke to command the German garrison in Przemysl. Liedtke, a WWI veteran and son of a Lutheran pastor, was opposed to the Nazis and their treatment of the Jews.

Courtesy of Wikipedia
In civilian life, Liedtke had lost his post as editor-in-chief of a daily German newspaper and was blacklisted because of his stand against the Nazis. In spite of this, in 1939, Liedtke was recalled to serve as a major in the Wehrmacht. He’d most recently served in Greece.
At Przemysl, Major Liedtke promoted the humane treatment of Jews. General von Gienanth supported Liedtke’s position and put four thousand Jews from Przemysl to work in local armament factories, protecting them and their families from the SS.
Liedtke’s adjutant, Oberleutnant Albert Battel, also despised the Nazi persecution of Jews. Battel was a middle-aged attorney and veteran of WWI who’d been reprimanded by the Nazis for befriending Jews and for treating the Jewish leaders of the Przemysl ghetto with respect. On July 26, 1942, Battel informed Liedtke that a large death squad of SS troops was approaching the bridge over the San River for the purpose of rounding up Jews.

Courtesy of Wikipedia
Liedtke and Battel devised a plan to delay the SS long enough to rescue the Jewish workers and their families and to notify General von Gienanth of the situation. Liedtke hoped the general would agree with their plans not to cooperate with the SS death squads. Under Liedtke’s orders, Battel sent Wehrmacht troops to the bridge, erected barricades, mounted heavy machine guns, and put a tough army sergeant major in command.
Truckloads of SS troops arrived at the bridge and halted. Their commanding officer was told that no traffic would be admitted because the city was under a military emergency. The commander protested and ordered that the barricade be removed, but the sergeant major stood firm. He informed the SS officer that he would order his troops to fire on anyone attempting to break through the roadblock, so the SS left.
Major Liedtke ordered Battel to lead Wehrmacht troops into the Jewish ghetto, load the Jewish workers and their families onto trucks, and bring them to the Wehrmacht garrison for protection. Battel succeeded in moving more than one hundred families before new orders arrived from headquarters. General von Gienanth had argued with the high command that the Jews were needed for war labor, but Reichsfuhrer Heinrich Himmler overruled him.

Bundesarchiv, Bild
183-S72707 / CC-BY-SA 3.0
Courtesy of Wikipedia.
Himmler’s response was ominous. “‘I have ordered that ruthless steps be taken against all those who think that they can use the interest of war industry to cloak their real intentions to protect the Jews.’”
SS troops arrived at the Przemysl Ghetto the next day and deported more than fourteen thousand Jewish men, women, and children to death camps. Eventually the Jews at the Wehrmacht garrison were shipped to death camps as well.
The Nazis forced General von Gienanth to retire. They discharged Oberleutnant Albert Battel from the Wehrmacht and drafted him into the German homeguard, the Volkssturm. They sent Major Liedtke to the Eastern Front in the Soviet Union. He was captured by the Soviets in 1944, declared a war criminal, and sentenced to life in prison. He died in a Soviet labor camp. The stand taken by these officers is the only known time that German regular army troops stood up to SS troops to protect the Jews.
Source:
Gragg, Rod. My Brother’s Keeper. Center Street, 2016.