The Battle of the Falaise Pocket, fought from 12 to 21 August 1944, ended the Battle of Normandy. American forces swung north from the south while Canadian, British and Polish troops pushed south from Caen, trapping much of two German armies around Falaise. To close the last escape route, General Stanisław Maczek's Polish 1st Armoured Division seized Hill 262 near Mont Ormel, which the Poles called Maczuga, the Mace, and linked up with the Americans at Chambois on 19 August2. For two days the cut-off Poles held the hill against desperate German attacks from inside and outside the pocket, until Canadian troops reached them on 21 August3.
In August 1944 the German armies in Normandy were caught in a closing trap. The last road out ran past a wooded ridge near the village of Mont Ormel, and on that ridge stood the Polish soldiers of General Stanisław Maczek, cut off, short of ammunition and attacked from both sides.
Part of The greatest battles of World War II · Before: D-Day · Next: Operation Market Garden
The trap in Normandy
After breaking out of the Normandy beachhead in late July 1944, the Allies saw a chance to destroy the German forces in France. While American armies under Omar Bradley and George Patton swept round from the south, the First Canadian Army pushed south from Caen toward Falaise. Between them lay a pocket containing much of the German 7th Army4 and Fifth Panzer Army, whose only way out was a narrowing gap between Trun and Chambois.

Maczek's armoured division
The Polish 1st Armoured Division had been formed in Scotland from soldiers who had escaped Poland5 and France. Under General Stanisław Maczek it landed in Normandy at the end of July1 and fought under Canadian command in the drive on Falaise. In mid August it was sent deep into the German rear to help close the gap.

Hill 262, the Mace
On 19 August Polish battlegroups seized the heights of Mont Ormel, marked on the maps as Hill 262. Maczek called the ridge1 Maczuga, the Mace, after the shape of its contour lines. That evening Polish troops met American soldiers at Chambois, and the ring around the German armies was, for the moment, closed.

Two days surrounded
On 20 and 21 August German units trapped in the pocket hurled themselves at the hill, while SS panzer troops attacked it from outside to hold the corridor open. The Poles, isolated and running short of ammunition, food and medical supplies3, fought on at close quarters. Some Germans slipped past, but the hill held, and on 21 August Canadian tanks broke through to the exhausted defenders.
Why Falaise mattered
The Falaise Pocket destroyed the German position in Normandy. Many German soldiers escaped, but they left behind most of their heavy equipment, and by common estimates about 10,000 dead and 40,000 to 50,000 prisoners; Eisenhower later described the killing ground in grim terms2. Paris was liberated days later. For Poles the defence of the Mace became one of the proudest feats of the war in the West, one of the battles of for your freedom and ours, and it is commemorated by a memorial museum at Mont Ormel.

