Explaining History – The Battle of the Ebro: Part Two

Operation Uranus and the Encirclement

The German Sixth Army entered Stalingrad in September 1942 with the expectation of a rapid victory. What followed instead was nearly three months of grinding urban combat — a battle that consumed men and materials at a rate the Wehrmacht could not sustain. By November, the Sixth Army was deep inside the city, committed to a fight for individual buildings and factory floors, while Soviet forces held a thin strip along the Volga. It was precisely the position the Soviet high command wanted them in.

On 19 November 1942, the Red Army launched Operation Uranus — a massive double envelopment striking the Sixth Army’s flanks. Those flanks were held by Romanian and Hungarian forces, who lacked the equipment and training to withstand the weight of Soviet armour. Both collapsed within days. By 23 November, the Soviet pincer had closed at Kalach on the Don, encircling approximately 290,000 Axis troops inside what the Germans called the Kessel — the cauldron.

The Kessel: Life Inside the Pocket

The encircled forces faced an immediate crisis of supply. The Kessel required between 500 and 700 tonnes of supplies per day to sustain operations. Hermann Goering promised Hitler that the Luftwaffe could deliver this by air — a promise made without consulting his own air force commanders and based on no realistic assessment of available aircraft, flying conditions, or Soviet anti-aircraft defences. In practice, the airlift delivered an average of around 100 tonnes per day. It was barely a fifth of what was needed.

The men inside the pocket began to starve. Daily rations were cut progressively until soldiers were receiving fewer than 1,500 calories a day in conditions of extreme cold. Temperature fell to minus thirty degrees and below. Frostbite casualties mounted alongside those from combat wounds. Horses were slaughtered for food as soon as they could no longer work. The physical deterioration of the Sixth Army over the winter months of 1942 to 1943 was catastrophic — men who had entered the pocket in reasonable fighting condition became barely capable of movement within weeks.

Hitler’s Orders and Paulus’s Dilemma

Field Marshal Erich von Manstein launched Operation Winter Storm in December 1942 — a relief attempt that came within fifty kilometres of the pocket before being halted by Soviet resistance. Manstein urged the encircled forces to break out toward the relief column, but Hitler forbade any retreat. Stalingrad, he insisted, was to be held. The city bore StalinStalin Joseph Vissarionovich Stalin (18 December 1878 – 5 March 1953) was a Soviet politician, dictator and revolutionary who led the Soviet Union from 1924 until his death in 1953. Read More’s name and its loss would be a symbolic catastrophe; its retention had become a matter of prestige as much as strategy.

General Friedrich Paulus, commanding the Sixth Army, faced an impossible position. A breakout attempt might have succeeded in December, when the men still had some strength and the relief force was close. By January, even that window had closed. The relief force was pushed back. The airlift failed. The encirclement tightened. On 30 January 1943 — the tenth anniversary of Hitler’s appointment as Chancellor — Paulus was promoted to Field Marshal, the promotion carrying an implicit message: no German field marshal had ever surrendered. Paulus surrendered the following day.

The Surrender

On 31 January 1943, Friedrich Paulus surrendered himself and the southern pocket of the Kessel. The northern pocket held out until 2 February. Approximately 91,000 survivors of the Sixth Army went into Soviet captivity — the emaciated remnant of a force that had entered the battle months earlier with the confidence of a victorious army. Of those 91,000, only around 5,000 would survive Soviet captivity and return to Germany, most of them not until the 1950s.

The propaganda impact in Germany was profound. The Wehrmacht had presented itself as invincible. Stalingrad shattered that image irreparably. For the first time, the Nazi regime declared a period of national mourning. Goebbels orchestrated a speech at the Sportpalast, asking a cheering crowd whether they wanted total war — a performance designed to redirect public emotion into renewed commitment while concealing the true scale of the disaster.

The Strategic Turning Point

Stalingrad was the turning point of the Eastern Front in the sense that after it, Germany never again held the strategic initiative. The losses in men and equipment were enormous but replaceable in purely material terms. What was not replaceable was the psychological shift — in German public confidence, in the morale of Germany’s allies, and in the confidence of Soviet military leadership, which had proved capable of planning and executing a major encirclement operation against the most experienced army in Europe.

For Soviet memory, Stalingrad became the foundational myth of the Great Patriotic War — the moment the tide turned, the moment ordinary Soviet people proved capable of defeating the Wehrmacht. This memory was cultivated through the Cold WarCold War The geopolitical and ideological confrontation between the United States and the Soviet Union that dominated global politics from 1947 to 1991. It was fought not through direct military conflict between the superpowers but through proxy wars, arms races, espionage, and ideological competition across the developing world. The Cold War began before the Second World War had fully ended: American and Soviet disagreements over the post-war order in Europe were visible at Yalta in February 1945 and had hardened into open confrontation by 1947, when the Truman Doctrine committed the United States to resisting Soviet expansion and the Marshall Plan began binding Western Europe to American economic leadership. The term itself was popularised by journalist Walter Lippmann in 1947, capturing the essential quality of a conflict that neither side could allow to become hot — because both possessed nuclear weapons capable of annihilating the other’s cities. The resulting stalemate was managed through deterrence, alliance systems (NATO in the West, the Warsaw Pact in the East), and the deliberate avoidance of direct superpower confrontation even while both sides fought intense proxy wars in Korea, Vietnam, Angola, Afghanistan, and dozens of other theatres. The Cold War was simultaneously a strategic competition and an ideological one: each side claimed to represent the future of humanity, and each used development aid, propaganda, cultural diplomacy, and covert action to advance its model in the non-aligned world. It ended not with a military defeat but with the internal collapse of the Soviet system between 1989 and 1991. The Cold War’s most important characteristic was its globality: what began as a European dispute about occupation zones became a worldwide competition that shaped the politics of every continent. For the United States, it justified interventions that overthrew democratic governments (Iran 1953, Guatemala 1954, Chile 1973) on the grounds that any leftist government was a Soviet beachhead; for the Soviet Union, it justified the crushing of reform movements within its own bloc (Hungary 1956, Czechoslovakia 1968) on the grounds that any deviation threatened the socialist camp. The Cold War’s legacy is therefore not only the fall of the Berlin Wall but the long list of democracies destroyed, developmental alternatives foreclosed, and civil wars fuelled in the name of containing the other side. The Third World paid the price for a confrontation between two powers that never actually fought each other. and remains central to Russian national identity today. The city was renamed Volgograd in 1961 during the de-StalinisationDe-Stalinisation The political and cultural process initiated by Nikita Khrushchev following Stalin’s death in 1953, in which the Soviet leadership repudiated Stalin’s ‘cult of personality’, released millions from the Gulag, and began rehabilitating some purge victims. It had profound destabilising effects across the communist world. The moment that defines de-Stalinisation is Khrushchev’s ‘Secret Speech’ to the Twentieth Party Congress in February 1956, in which he catalogued Stalin’s crimes — the fabricated confessions, the mass executions, the deportation of entire nationalities, the disastrous military purges that weakened the Red Army before 1941 — before a closed session of party delegates. The speech was supposed to remain secret; it leaked almost immediately and within months had been published in full by Western media. Its effects were profound and partly unintended: it delegitimised not just Stalin but the authority of the party itself, since the party had enabled and celebrated crimes it now admitted were crimes. In the Soviet Union, millions of Gulag prisoners were released and some victims rehabilitated, though the party never acknowledged the full scale of its crimes. Across the Eastern Bloc, the speech emboldened reform movements in Poland and Hungary that the Soviet Union had to decide whether to crush. The Hungarian Revolution of October 1956, which Khrushchev suppressed with tanks, was partly a product of the political space de-Stalinisation had opened. Within the Soviet Union, the ‘Thaw’ — the cultural and intellectual relaxation of the late 1950s and early 1960s — produced works like Solzhenitsyn’s One Day in the Life of Ivan Denisovich that would have been impossible under Stalin. De-Stalinisation was one of the most politically dangerous acts of self-criticism in modern state history: a ruling party that admits its founding leader was a criminal faces a legitimacy crisis that it cannot easily resolve. Khrushchev navigated this by attributing the crimes to Stalin personally — to the ‘cult of personality’ — rather than to the party or the system, which meant the party was not responsible and could continue. This was dishonest, as countless party officials had enabled, carried out, and benefited from the crimes, but it was politically necessary. The deeper contradiction was that de-Stalinisation required the party to acknowledge that its own institutions had been incapable of preventing or stopping the Terror — an acknowledgment that implicitly questioned whether those institutions were trustworthy going forward. The answer that Khrushchev could never provide was: what, exactly, within the Soviet system prevented a future Stalin? It was a question that Gorbachev would eventually confront with more radical consequences. campaign, but the battle’s name never changed. Stalingrad remains one of the most studied engagements in military history — a laboratory for questions about command, morale, logistics, and the nature of industrial warfare.

The Human Cost

Casualty figures for the Battle of Stalingrad vary widely depending on how the battle is defined and which phases are included, but all estimates are staggering. Soviet military casualties during the defensive and offensive phases combined are estimated at over one million. German and Axis casualties — killed, wounded, captured, and missing — total several hundred thousand more. The civilian population of Stalingrad, caught in the fighting, suffered enormously; the city itself was virtually destroyed.

The survivors on both sides carried the battle with them for the rest of their lives. Soviet veterans of Stalingrad occupied a special place in public memory — honoured, studied, and commemorated in ways that few other groups were. German survivors, by contrast, returned to a society that could not easily process what had happened, and many found that the experience of the Kessel was simply too extreme to communicate to those who had not been there. Stalingrad was, in the fullest sense, one of the defining experiences of the twentieth century.

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