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The Battle for Castle Itter, 1945: Americans and Germans against the SS

Second World War · 5 May 1945 · U.S. Army, Wehrmacht and French prisoners vs Waffen-SS · ~6 min read · Updated October 2026

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Dark locator map of the eastern Alps with rivers and lakes, the head of the Adriatic Sea to the south, a gold star marking Itter in the Austrian Tyrol, and a small world map inset.

Location map of Itter in the Austrian Tyrol, drawn for this article. Location map: Natural Earth data (public domain).

At a glance

U.S. Army, anti-Nazi Wehrmacht soldiers, Austrian resistance and French prisonersJack Lee (23rd Tank Battalion, 12th Armored Division); Major Josef Gangl
vs
Waffen-SSElements of the 17th SS Panzergrenadier Division (Wright Museum)
Date
5 May 1945
Location
Schloss Itter, above the village of Itter, Tyrol, Austria
War
Second World War, last days in Europe
Strength
Defenders: barely 30 men and a Sherman tank (Wright Museum); attackers: about 100 to 200 Waffen-SS with mortars and an 88 mm gun
Losses
Defenders: Major Gangl killed and four wounded (Task & Purpose); SS losses unknown
Outcome
The castle held until a U.S. relief force arrived; the French prisoners were freed
Quick answer

What was the Battle for Castle Itter?

On 5 May 1945, days before Germany surrendered, a few American tankers under Jack Lee, a small band of anti-Nazi Wehrmacht soldiers under Major Josef Gangl, Austrian resisters and armed French prisoners defended Schloss Itter in the Tyrol against a Waffen-SS attack. The castle held prominent French captives, among them former prime ministers Édouard Daladier and Paul Reynaud and Generals Weygand and Gamelin. The defenders held out until American reinforcements arrived; Gangl was killed.1

It is often called the strangest battle of the Second World War. In its last week, American and German soldiers fought side by side, with French statesmen at their elbows, to hold a castle in the Austrian Alps against the SS.2

A prison for important people

Schloss Itter stands on a hill above the village of Itter in the Tyrol. In 1943 the SS made it a special prison under the administration of Dachau, not a death camp but a place to keep prisoners considered too important or too troublesome for the ordinary camps. Its inmates included two former French prime ministers, Édouard Daladier and Paul Reynaud, the generals Maxime Weygand and Maurice Gamelin, the tennis champion turned politician Jean Borotra and Charles de Gaulle's sister, along with a handful of Czech and Yugoslav prisoners who worked in the castle.3

The French had brought their quarrels with them. Inside the walls, the Wright Museum notes, the old arguments about who was to blame for the defeat of 1940 went on as before.4

The guards leave

By the start of May 1945 Hitler was dead and the Reich was collapsing, but roving SS units were still at large in the Tyrol, killing anyone they considered a traitor. Around 2 or 3 May the guards and the commandant, Sebastian Wimmer, fled; Wimmer warned the prisoners about the die-hard units in the area before he went. The prisoners now held the castle and its armory, but they were alone.5 › The end of the war in Austria, 1945

They sent for help. A Yugoslav prisoner, Zvonimir Čučković, slipped away with a letter in English addressed to any American soldiers he might meet. Then a Czech cook, Andreas Krobot, rode off on a bicycle to the nearby town of Wörgl. There he found Major Josef "Sepp" Gangl, a Wehrmacht officer who had turned against the regime and was working with the Austrian resistance to protect the townspeople from SS reprisals.6

An American and a German

Gangl, who had just under two dozen men, took the risk of being shot as a traitor and drove out under a white flag to find the Americans. He met tanks of the 23rd Tank Battalion, 12th Armored Division, commanded by Jack Lee, at Kufstein. Lee agreed to go. With his own Sherman, nicknamed Besotten Jenny, a few other tanks and infantry, and Gangl's soldiers, he set off for Itter, bluffing through at least one SS roadblock on the way, and reached the castle on the afternoon of 4 May.7

Lee's force was small, and he had no vehicles to carry the prisoners away. Rather than risk the elderly Frenchmen on open roads, he decided to hold the castle until reinforcements came. He placed the Sherman at the gate to cover the approach road, and the prisoners armed themselves from the armory. The sources even disagree on his rank: the Wright Museum calls him First Lieutenant, Task & Purpose Captain.8

The attack

At dawn on 5 May the Waffen-SS came out of the woods. The Wright Museum puts them at 100 to 200 men of the 17th SS Panzergrenadier Division with machine guns, mortars and at least one 88 mm gun, against barely 30 defenders. Gangl, who spoke English, and Lee used the castle's working telephone to call the resistance in a nearby village and ask for American help. Then the 88 hit Besotten Jenny and set it on fire; its crew got out.9

The French prisoners who had not already taken up arms now did. Accounts recall General Weygand helping at a machine gun, though Task & Purpose adds that not all the Frenchmen handled their MP 40s well. As the SS closed in, Gangl went to move Paul Reynaud away from an exposed position and was shot dead by a sniper. With the telephone cut and ammunition running low, Jean Borotra volunteered to vault the wall and run for help. Against all odds he made it through the SS lines to an American column that was already fighting its way toward the castle.10

Relief

By early afternoon Lee was pulling his men back into the inner keep, and the SS were bringing up a gun to blow in the gate, when cries of "American tanks!" came from the attackers' own lines. The relief force swept the slopes with fire, and the SS broke and fled. Gangl was the only defender killed; four others were wounded.11

The French prisoners went home, and Lee received the Distinguished Service Cross for extraordinary heroism, with a citation that said nothing of the strange company he had kept. Within days Germany surrendered. The story of Itter, retold in Stephen Harding's book The Last Battle, has endured because it shows the war's last days at their most confused and most human: enemies of five years making common cause against men still fighting for a regime that no longer existed.12

Notes

A number in the text points to a note; each note names the works that paragraph draws on, listed in full under Sources.

  1. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  2. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  3. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  4. Wright Museum of World War II, “The Strangest Battle of World War II”. ↩
  5. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  6. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  7. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  8. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  9. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  10. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  11. Wright Museum of World War II, “The Strangest Battle of World War II”; Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”. ↩
  12. Nicholas Slayton, “When Americans, Germans and POWs fought the SS from the walls of a castle”; Wright Museum of World War II, “The Strangest Battle of World War II”. ↩

Sources

Frequently asked questions

When was the Battle for Castle Itter?

On 5 May 1945, in the last week of the war in Europe, at Schloss Itter in the Austrian Tyrol.

Who was held at Castle Itter?

Prominent French prisoners, among them former prime ministers Édouard Daladier and Paul Reynaud, Generals Maxime Weygand and Maurice Gamelin, Jean Borotra and Charles de Gaulle's sister, as well as some Czech and Yugoslav prisoners.

Did German soldiers really fight alongside Americans?

Yes. Major Josef Gangl and his small group of anti-Nazi Wehrmacht soldiers joined Jack Lee's American tankers to defend the castle against the Waffen-SS. Gangl was killed in the battle.

Who won the Battle for Castle Itter?

The defenders. They held the castle until an American relief force arrived and drove off the SS attackers.

How many defenders died at Castle Itter?

Only one, Major Josef Gangl, shot by a sniper while moving Paul Reynaud to safety. Task & Purpose reports four more wounded.

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