The siege of Bastogne () was an engagement in December 1944 between American and German forces at the Belgian town of Bastogne, as part of the larger Battle of the Bulge. The goal of the German offensive was the harbor at Antwerp. In order to reach it before the Allies could regroup and bring their superior air power to bear, German mechanized forces had to seize the roadways through eastern Belgium. Because all seven main roads in the densely wooded Ardennes highlands converged on Bastogne, just a few miles away from the border with neighboring Luxembourg, control of its crossroads was vital to the German attack.
The German offensive began on 16 December. Although outnumbered, the regiments of the 28th Infantry Division delayed the German advance towards Bastogne, allowing American units, including the 101st Airborne Division, to reach Bastogne before the German forces surrounded the town and isolated it on 20 December. Until 23 December, the weather prevented Allied aircraft from attempting to resupply Bastogne or from performing ground attack missions against German forces. The siege was lifted on 26 December, when a spearhead of the 4th Armored Division and other elements of General George Patton's Third Army opened a corridor to Bastogne and American victory at the Battle of the Bulge.
Background
After the successful invasion of Normandy and the subsequent eastward push through France, the Allied front lines extended from Nijmegen in the north down to neutral Switzerland in the south. The valuable port city of Antwerp had been captured during the push, and by the time winter arrived, the Allies even had control of German territory near the city of Aachen. Adolf Hitler soon laid out a plan to attack the Allied lines in Belgium and Luxembourg; 25 divisions would launch a surprise attack through the Ardennes, with the aim of crossing the river Meuse (called Maas in German and Dutch) and recapturing Antwerp. Despite major misgivings from his senior commanders, including Gerd von Rundstedt and Walther Model, the plan was not modified and the jump-off date was eventually set as 16 December 1944. Meanwhile, the Allied commanders considered the Ardennes area to be unsuitable for a large-scale German attack, mainly because of terrain issues. In addition, intelligence reports suggested that the only German divisions stationed in the area were weary, and in the weeks leading up to the assault, no Allied commander saw reason to believe that an attack was imminent. Bastogne, a hub city that commanded several important roads in the area, was defended mainly by the 28th Infantry Division, which had seen continuous fighting from 22 July to 19 November, most recently in the Battle of Hürtgen Forest, before being assigned to this relatively quiet area. The Allies believed only an infantry division was present opposite the 28th Infantry, and they believed any attack along this sector would be limited in scale. The seven roads in and out of Bastogne were critical to the movement of German armor, making Allied retention of the roads imperative.
Hasso von Manteuffel—commanding the 5th Panzer Army—gave Heinrich Freiherr von Lüttwitz′s XLVII Panzer Corps responsibility for capturing Bastogne, before crossing the Meuse near Namur. Lüttwitz planned to attack a front with three divisions: the 26th Volksgrenadier and the 2nd Panzer would lead the assault, with the Panzer-Lehr-Division behind them. Opposing this significant force were two battalions of the 110th Infantry Regiment (the third was held back as a division reserve), responsible for a front along the river Our which forms the border between Germany and neighboring Luxembourg. The Allied forces were gathered into small groups at major Luxembourgish villages, with outposts along the river manned only during the daytime. Being too thin to maintain an even battle line, the defenders focused their attention on the four roads that crossed the Our. Due to heavy rain preceding the German attack, only one of the roads was in good enough condition to be used as a crossing point—the northernmost road, which crossed the Our at Dasburg on its way to the Luxembourgish town of Clervaux (in German: Klerf, in Luxembourgish: Klierf) and Bastogne. The 2nd Panzer Division was assigned to cross the river along this road, while the 26th Volksgrenadier Division would construct a bridge south near Gemünd for its crossing. Lüttwitz realized the importance of the road network of Bastogne—he knew that the town had to be captured before his corps could venture too far westward. Therefore, he ordered the Panzer-Lehr Division to push forward to Bastogne as soon as his other troops had crossed the river Clerve in Northern Luxembourg.
Prelude
The attack
On the evening of 15 December, the 26th Volksgrenadier established an outpost line on the west bank of the Our, something they did routinely during the nighttime. At 03:00, engineers began ferrying men and equipment over the river where they began assembling at the departure point, quite close to the American garrisons. At 05:30, the German artillery began bombarding the American positions, knocking out telephone lines, as the infantry started to advance. The Germans attacked swiftly, their advances made possible by sheer weight of numbers. In the Luxembourgish village of Weiler, one American company, supported by some mortars and a platoon of anti-tank guns, lasted until nightfall against repeated attacks from multiple German battalions. German engineers completed bridges over the Our before dark, and armor began moving to the front, adding to the Germans' vast numerical superiority. But in the end, the Germans were significantly delayed by the American defenders—their plan to cross the Clerf River by nightfall on the first day was delayed by three days.
On 19 December, the 28th Division command post transferred to Bastogne from Wiltz, a large Luxembourgish town to the southeast. At Wiltz, the division put up its last stand; 3rd Battalion of the 110th—supported by armor and artillery—arrived at the town around noon of that day. The 44th Engineer Battalion was set up north of the town, but they were soon overwhelmed and retreated into the town, blowing up a bridge behind them. This small force—numbering no more than 500 in total—held out until the evening, when their position became completely untenable and they retreated to the west. With the 110th Infantry completely destroyed as an effective combat unit, it would be up to the rest of the Allied army to defend Bastogne.
Commitment of reserves
Despite several notable signs in the weeks preceding the attack, the Ardennes Offensive achieved virtually complete surprise. By the end of the second day of battle, it became apparent that the 28th Infantry was near collapse. To assist in the defense of Bastogne, Major General Troy H. Middleton, already commander of VIII Corps, was given Combat Command B of the 10th Armored Division. CCB consisted of the 3rd Tank Battalion, 20th Armored Infantry Battalion, C Company 21st Tank Battalion, B Company 54th Armored Infantry Battalion, C Company, 609th Tank Destroyer Battalion, 419th Armored Field Artillery Battalion, and three companies of support troops. General George S. Patton, commander of the U.S. Third Army was not happy about giving up the CCB unit right before he planned an offensive near Mainz but General Omar Bradley, commander of the 12th Army Group, ordered Patton to release the unit. Meanwhile, General Dwight D. Eisenhower, the Supreme Allied Commander, ordered forward the SHAEF reserve, composed of the 82nd Airborne Division, commanded by Major General James Gavin, and the 101st Airborne Division, temporarily under command of Brigadier General Anthony McAuliffe, at Reims. These were veteran troops that had served with distinction since the parachute drops in Normandy and were resting and re-equipping after two months of combat in the Netherlands after Operation Market Garden. Both divisions were alerted on the evening of 17 December, and not having transport automatically assigned for their use, began arranging trucks for movement forward. The 82nd—longer in reserve and thus better re-equipped—moved out first. The 101st left Camp Mourmelon on the afternoon of 18 December, with the order of march of the division artillery, division trains, 501st Parachute Infantry Regiment (PIR), 506th PIR, 502nd PIR, and 327th Glider Infantry Regiment (GIR). Much of the convoy was conducted at night in drizzle and sleet, using headlights despite threat of air attack to speed the movement, and at one point the combined column stretched from Bouillon, Belgium, back to Reims, a distance of .
The 101st Airborne was originally supposed to go to Werbomont on the northern shoulder but was rerouted to Bastogne, located away on a high plateau, while the 82nd Airborne, because it was able to leave sooner, went to Werbomont to block the critical advance of the Kampfgruppe Peiper ("Combat Group Peiper"). The 705th Tank Destroyer Battalion—in reserve to the north—was ordered to Bastogne to provide anti-tank support to the armor-less 101st Airborne on 18 December and arrived late the next evening. The first elements of the 501st PIR entered the division assembly area west of Bastogne shortly after midnight of 19 December, and by 09:00 the entire division had arrived.
McAuliffe sent the 501st PIR southeast through Bastogne at 06:00 to develop the situation. By 09:00, it had advanced and deployed on either side of the highway to Magéret and Longvilly, where the Panzer-Lehr-Division was engaged in an all-day action to destroy the armor-infantry combat teams assigned to slow the German advance. The 506th followed shortly thereafter, its 1st Battalion was sent to Noville to reinforce Major William R. Desobry's team from the 10th Armored CCB while the other two battalions were ordered to act as reserves north of Bastogne. The 502nd PIR marched north and northwest to establish a line from Champs east to Recogne, while the 327th GIR, newly arrived, protected the division service area southwest of Bastogne until German intentions could be deciphered.
Initial combat at Noville
On 19–20 December, the 1st Battalion of the 506th PIR was ordered to support Team Desobry, a battalion-sized tank-infantry task force of the 10th Armored Division assigned to defend Noville M18 Hellcat tank destroyers of the 705th Tank Destroyer Battalion to assist, the paratroopers attacked units of the 2nd Panzer Division, whose mission was to proceed by secondary roads via Monaville (just northwest of Bastogne) to seize a key highway and capture, among other objectives, fuel dumps—for the lack of which the overall German counter-offensive faltered and failed. Worried about the threat to its left flank in Bastogne, it organized a major combined arms attack to seize Noville. Team Desobry's high speed highway journey to reach the blocking position is one of the few documented cases