The morning of May 10, 1941, Karl-Heinz Pintsch was racing toward Hitler’s mountain retreat at Obersalzberg, carrying a sealed letter. It contained news so explosive that its release could tear the Nazi Party apart. The message came directly from Rudolf Hess, the Deputy Führer, and it was meant for no one but Hitler himself. To reach the Berghof, Hitler’s private residence perched in the Bavarian Alps, Pintsch had to pass three armed checkpoints.
The first guardhouse sat at the entrance to the compound, controlling access along the single mountain road. Pintsch handed over his identification. The barrier lifted, and he entered the outermost zone. What had once been a quiet Alpine region had been transformed since the mid-1930s.
Over 247 acres were fenced off, local properties seized, and centuries-old farmhouses demolished. Around 650 civilians had been forcibly relocated. In their place rose SS guard barracks, luxurious hotels, and underground command rooms. At the center stood Hitler’s thirty-room mansion, and around it, concentric layers of security designed to protect one man.
Watchtowers overlooked the perimeter, machine-gun positions were dug into the hillsides, and anti-aircraft guns covered the ridges. Smoke generators were hidden throughout to shroud key buildings from enemy bombers. The entire zone was a defensive buffer—deliberately empty in places, built to slow any attacker long enough for Hitler and his inner circle to escape. Hitler’s connection to this land ran deep.
He had first visited in 1923, while accompanying his mentor Dietrich Eckart, a man who helped reshape him into a political leader. Whatever had drawn him to the region, he formed a lasting attachment and returned frequently. The second checkpoint appeared ahead. Pintsch braked and explained the urgency.
He was carrying a letter from Rudolf Hess, the second most powerful man in Germany. The guards hesitated. They needed to see the message. Pintsch refused.
The letter was for Hitler’s eyes only. After a tense exchange, the guards allowed him through—but one of them would follow directly behind, granted access to the next zone. Just beyond that checkpoint lay dozens of buildings. A massive theater hall, 115 feet wide and over 200 feet long, screened movies, plays, and propaganda to up to 2,000 people.
Nearby stood the Gutshof, an experimental manor farm designed as a model for the Third Reich. Further along stretched a four-sided complex of barracks housing more than 350 SS and security personnel, complete with a mess hall, gymnasium, underground shooting range, and parade field. Beneath it sat the Platterhof, a hotel renovated in the late 1930s and early 1940s into one of Europe’s most modern and luxurious establishments, used for Hitler’s important guests and high-ranking Nazi dignitaries. Even with tennis courts and a miniature golf course, these accommodations were nothing compared to what waited in the final zone.
High above the tree line, perched on Kehlstein Mountain at over 6,000 feet, stood the Eagle’s Nest. Built by 3,000 workers in under 13 months, it was Martin Bormann’s gift to Hitler on his fiftieth birthday. Its construction killed twelve men. A new four-mile road was carved out to provide access, ending in a tunnel blasted through rock, then a brass-lined elevator that climbed 406 feet to the summit.
Inside sat a circular table, chairs, and a massive red marble fireplace—a personal present from Mussolini. Despite the spectacular views, Hitler visited only fourteen times. He was afraid of heights. The patrols grew more frequent as Pintsch neared the third and final checkpoint.
Beyond it lived Hitler and the highest-ranking Nazis. Martin Bormann’s house sat to the west, modest in appearance, tucked into the hillside. To the east stood Hermann Göring’s lavish residence, complete with a swimming pool overlooking the valley. A former Alpine guest house, the Hotel Zum Türken, had been converted into an SS headquarters.
Four hundred feet away, the Berghof rose ahead. Pintsch drove straight for it. The final checkpoint was manned by the Führerbegleitkommando, the elite bodyguard unit that protected Hitler around the clock. A guard approached the window.
Who had sent him? Rudolf Hess, the Deputy Führer. Pintsch carried a letter for Hitler’s eyes only. The man following Pintsch walked over and said something to the guard.
The response was immediate: You don’t have clearance. Turn around. Then call Hess’s office, Pintsch demanded. This cannot wait.
The guard walked to the telephone. Moments later, he ordered Pintsch out of the car and began a body search. As his hands moved upward, he stopped. He pulled out the pistol at his own waist.
Pintsch could not help but know how this looked. Every version of this conversation, he thought, ends the same way. Seconds stretched. Then the order came: Let him through.
The gate opened, finally, and Pintsch was allowed to leave his weapon behind. But the delays had cost him. He had less than five minutes to reach Hitler, and he was far from certain that delivering the letter would end well for him. Hitler believed the war was almost won.
The letter suggested otherwise. The Berghof looked deceptively simple from the outside. Originally a small holiday cottage called Haus Wachenfeld, Hitler had purchased it in 1933 with royalties from Mein Kampf, paying 40,000 gold marks. Under Bormann’s direction, the house expanded dramatically after 1936, its wings extended until it became a thirty-room mansion.
Inside, it was divided into four main levels. Below ground, an enormous bunker complex was being planned, with a 1. 5-mile tunnel system containing 69 rooms, eventually connecting to a wider four-mile network beneath the entire Obersalzberg, designed to accommodate 400 people and keep the Third Reich functioning through any disaster. It was set for completion in 1943.
The basement held recreational facilities, including a bowling alley. The main floor contained the public and reception rooms. Above sat Hitler’s private quarters. Pintsch was led through the main hall toward the great room, the centerpiece of the house.
Dark walnut beams stretched across the ceiling, a massive red marble fireplace dominated one wall, and paintings by old masters hung throughout. The room’s most famous feature stood at the far end: a great window comprised of 90 panes, roughly 26 feet wide and 13 feet tall. Weighing hundreds of pounds, it could descend into the wall at the push of a button, opening the room to a panoramic view of the Untersberg mountain. Here Hitler met foreign leaders and made decisions that shaped the war.
At night, the room transformed into a private cinema, where Hitler favored Mickey Mouse cartoons, Snow White, and King Kong. Nearby lay the dining area, its walls paneled in Swiss stone pine, its tablecloths and cutlery embroidered with Hitler’s initials. This was where Hitler hosted his inner circle each evening to discuss war strategy. In the west wing, his military adjutants managed his schedule and his communications with the German military.
On the second floor, Hitler’s bedroom sat beside Eva Braun’s—officially separate, part of his carefully managed public image, but in reality linked by a private connecting door. The bedroom itself was remarkably basic: a brass bed, a closet, toiletries, a few chairs, a small bookcase. In Hitler’s office nearby, he worked late, sometimes until four in the morning. Pintsch was told to wait.
He held the letter. Footsteps approached from upstairs. He had arrived just after noon; the Führer had not been awake long. Martin Bormann entered the great room.
Pintsch held up the message. Bormann saw it, and his expression hardened. He gestured for Pintsch to wait, then disappeared down the hallway. The silence grew suffocating.
Minutes passed. Then several figures entered. Hitler appeared. Pintsch stepped forward and handed him the letter.
The room fell silent as Hitler unfolded the paper and read. His expression did not change at first. Then it hardened. Something was very wrong.
Rudolf Hess, Deputy Führer of Nazi Germany, one of Hitler’s oldest and most trusted men, had disappeared. Without informing a single member of the Nazi leadership, he had taken a German fighter plane, flown solo across the North Sea, and parachuted into Scotland. His mission: to personally deliver a peace proposal to the British government. It was a humiliation.
A catastrophic breach of loyalty by one of the most powerful men in the Reich. To the German people and its allies, it would look like division at the very top of the Nazi regime—a sign they were losing control of the war. For a moment, nobody spoke. Then Hitler erupted.
He screamed, loud enough to be heard throughout the Berghof, and called Hess a madman. He ordered Pintsch arrested on the spot. Over the North Sea, Rudolf Hess had no way of knowing what his actions had set in motion. After landing in Scotland, he was discovered by a local farmer, handed over to the British Home Guard, and taken to prison.
After the war, he was sentenced to life imprisonment at Nuremberg. Back in Germany, Pintsch, who had delivered the message, was imprisoned, then forced to fight on the Eastern Front. There he was captured and tortured by the Soviet Army, and remained in their captivity for eleven years. On April 25, 1945, near the end of the war, 359 British Royal Air Force heavy bombers dropped over 1,400 tons of bombs on the Obersalzberg compound.
Much of Hitler’s mountain fortress was destroyed. Today, only fragments remain: part of the tunnels beneath the Berghof, and the Eagle’s Nest itself.