German Army (Wehrmacht)

German Army (Wehrmacht)
source
Unit name	German Army
Native name	Heer
Caption	German infantry crossing a river on the Eastern Front, 1941.
Dates	1935–1946
Country	Nazi Germany
Branch	Wehrmacht
Type	Army
Role	Land warfare
Size	Total served: ~13.6 million
Garrison	Zossen
Garrison label	Supreme Command (OKH)
Battles	Spanish Civil War – World War II
Notable commanders	Werner von Fritsch, Walther von Brauchitsch, Adolf Hitler, Heinz Guderian, Erwin Rommel, Friedrich Paulus, Fedor von Bock

German Army (Wehrmacht). The German Army, known as the Heer, was the land forces component of the Wehrmacht, the unified armed forces of Nazi Germany from 1935 to 1946. Its formation marked the overt rejection of the military restrictions imposed by the Treaty of Versailles and it became the central instrument of Adolf Hitler's aggressive expansionist policies during World War II. Renowned for its initial operational successes through combined arms warfare, the army was ultimately defeated by the combined forces of the Allies, leaving a complex legacy intertwined with the crimes of the Nazi regime.

History and formation

The Heer was formally established on March 16, 1935, when Hitler publicly announced German rearmament in defiance of the Treaty of Versailles. This act dissolved the transitional Reichswehr and expanded upon its professional core, which had been secretly developing modern tactics and officer training throughout the Weimar Republic period. Key figures in its early development included Werner von Fritsch and Werner von Blomberg, who worked to integrate new technologies and the doctrinal concepts that would become Blitzkrieg. The remilitarization of the Rhineland in 1936 served as the army's first major deployment, followed by its involvement in the Spanish Civil War through the Condor Legion. This period of rapid expansion and testing culminated in the Invasion of Poland in September 1939, which began World War II in Europe.

Organization and structure

At its peak, the Heer was organized into hierarchical groups ranging from squads to army groups. The primary tactical formation was the Panzer division, which combined tanks, motorized infantry, and artillery. Overall command initially rested with the Oberkommando des Heeres (OKH) under figures like Walther von Brauchitsch, though Hitler increasingly assumed direct control after 1941. The army was subdivided into distinct theaters, with separate commands for the Western Front, the Eastern Front, and North Africa. Supporting branches included the Afrika Korps, Gebirgsjäger mountain troops, and the Fallschirmjäger before their transfer to the Luftwaffe. The Waffen-SS operated as a parallel military force, often equipped by the army but under the command of the Schutzstaffel.

Doctrine and tactics

The Heer's operational doctrine was built around the concept of Bewegungskrieg (war of movement) and its application as Blitzkrieg. This emphasized speed, surprise, and deep penetration by concentrated Panzer forces, supported closely by the Ju 87 Stuka dive-bombers of the Luftwaffe. Developed by theorists like Heinz Guderian and practiced in pre-war maneuvers, the doctrine sought to avoid the static attrition of World War I. Tactical innovation included mission-type tactics (Auftragstaktik), granting subordinate commanders significant initiative. However, this flexible doctrine often clashed with Hitler's increasingly rigid and micro-managed "no retreat" orders, particularly during the later defensive battles on the Eastern Front.

Major campaigns and battles

The Heer achieved rapid victories in the early war period, including the Battle of France in 1940 and the Balkans campaign in 1941. Its largest and most destructive commitment was Operation Barbarossa, the 1941 invasion of the Soviet Union, which led to colossal battles like the Battle of Moscow, the Siege of Leningrad, and the Battle of Stalingrad. In North Africa, the Afrika Korps under Erwin Rommel fought major engagements at El Alamein. The tide turned decisively after defeats at Kursk in 1943 and the Normandy landings in 1944. The final defense of Nazi Germany included the Battle of the Bulge and the Battle of Berlin, culminating in the unconditional surrender to the Red Army and Western Allies.

Equipment and technology

The Heer fielded a wide array of advanced weaponry, though its armament was not uniformly modern. Its iconic armored vehicles included the Panzer IV medium tank and later the Panther and Tiger I heavy tanks. Standard infantry weapons were the Karabiner 98k bolt-action rifle and the MP 40 submachine gun. Artillery ranged from the versatile 88 mm gun, used against both aircraft and tanks, to heavy siege mortars like Karl-Gerät. The army also pioneered early assault rifles with the StG 44 and employed rocket artillery such as the Nebelwerfer. However, chronic fuel shortages and production分散 across competing agencies like the Schutzstaffel hampered logistical efficiency throughout the war.

Legacy and historiography

The legacy of the Heer is deeply contested, situated between its military professionalism and its complicity in Nazi crimes. Post-war historiography, influenced by the memoirs of generals like Heinz Guderian, initially promoted the "clean Wehrmacht" myth, which claimed the army fought honorably separate from the Schutzstaffel. Since the late 20th century, research by historians such as those behind the Wehrmacht exhibition has conclusively documented its direct involvement in war crimes, including the Commissar Order, the Hunger Plan, and the Holocaust on the Eastern Front. The Heer was formally dissolved by the Allied Control Council in 1946, and its traditions were not carried forward by the Bundeswehr of the Federal Republic of Germany, which was founded on a new ethos of civilian control and inner leadership.

Category:Military history of Germany during World War II Category:Armies of Germany Category:Wehrmacht