Siege of Leningrad

Why did the city become a target in the northern war?

On 18 December 1940, Leningrad was not an ordinary rear-area city. With about 3.2 million inhabitants, it was the Soviet Union's second city and the principal base of the Baltic Fleet. In 1939 it produced roughly 11 percent of Soviet industrial output. The Kirov and other shipbuilding and engineering plants made tanks, artillery, and warships. The city was also the former capital where the 1917 Revolution had begun, making it a political symbol of what Nazi leaders called Bolshevism. Seizing Leningrad would therefore remove industry and a fleet base while striking at the memory of the revolution.

Its geography magnified the pressure. Leningrad lay between the Gulf of Finland and Lake Ladoga, while railways and waterways connecting it to the Soviet interior depended on a limited number of routes. The northern frontier had already become a battlefield during the Winter War of 1939. The Soviet government regarded the border, only a few dozen kilometres from the city, as dangerous and sought to push it away; Finland experienced the demand as an assault on its territory. Under the peace treaty of 12 March 1940, the Soviet Union gained the Karelian Isthmus and Viipuri, but Finnish society retained the goal of recovering the lost lands. Finland's participation in the 1941 war therefore cannot be explained as identical to Germany's total-war purpose. Finnish leaders, including Mannerheim, emphasised restoring the pre-Winter War frontier, yet that choice combined with the German advance from the south and made pressure from the north possible.

The German-Soviet non-aggression pact did not remove this conflict, but postponed it. Its secret protocol of August 1939 divided spheres of influence in eastern Europe, and the Soviet Union annexed the Baltic states and parts of Romania in 1940. Hitler treated the pact as a temporary manoeuvre. After France's defeat, Germany decided to crush the Soviet Union in a quick campaign even before the war with Britain had ended. Directive No. 21 named Leningrad as the key northern objective and anticipated that Finland would operate in coordination with Germany's northern army group to tie down Soviet forces. The document reveals more than a plan for a frontier war. Germany did not primarily imagine the city as a population to govern, but as a place to isolate and destroy, eliminating its Baltic base while avoiding responsibility for feeding its inhabitants. At the end of 1940, Leningrad's defence had not yet begun, but the city's industrial value and revolutionary symbolism, the border conflict left by the Winter War, and Germany's project of a war of annihilation were already converging into the conditions of a siege.

A war meant to erase the city, and a city organising for war

Hitler's Directive No. 21, signed on 18 December 1940, placed Leningrad not merely among the targets of attack but at the centre of the northern strategy for breaking the Soviet Union. The document said that the German armed forces had to “crush Soviet Russia in a quick campaign” and proposed destroying the main Soviet forces in the west, then advancing to the so-called A-A line from Arkhangelsk to Astrakhan. Seizing Leningrad would remove the Baltic Fleet's bases, secure German control of the Baltic approaches, and put the city's heavy industry and armaments production at the service of the German war economy. The directive expected Finland to operate “jointly” with the German northern group and to eliminate Hanko. It also matters that German planners understood the war not only as a struggle for territory but as a war of anti-communism and racial domination. There was therefore no original design in which the city's population would be protected by a negotiated surrender. The later blockade concept developed toward shelling Leningrad and starving its inhabitants and defenders until they disappeared. From the German command's perspective, avoiding a costly assault on a huge industrial city while diverting food to Germany could appear strategically rational. That rationality, however, depended on making civilian death an instrument of operations.

The Soviet response was not orderly from the beginning. Stalin received repeated warnings of an impending German attack, but feared that mobilisation would provoke Germany and did not order full combat readiness. When the invasion began at dawn on 22 June, martial law and mobilisation immediately became part of everyday life in Leningrad. From 23 June, men born between 1905 and 1918 were called up, and about 299,000 people from the city had entered the army by early October 1941. At the same time, the city had to preserve factories, skilled labour, and equipment, creating a conflict over who should be sent to the front and who had to remain in production. From 29 June, residents were assigned labour service for defensive construction: men aged 16 to 50 and women aged 16 to 45 generally worked three hours after their regular jobs, while those without jobs worked eight hours. This was neither simply a story of civilians dragged along by orders nor a pure volunteer legend. Residents physically built the Luga defences and the city's inner fortifications, paying with exhausting labour and separation from their families. In the first phase of the war, Leningrad's defence meant not only an army protecting a city. It meant workers and administrative institutions organising the city's time around military needs. Germany tried to erase the city in order to conclude the war in the north; the Soviet side answered by turning the city, despite inadequate preparation and coercive mobilisation, into an instrument of war-making.

A month bought by shovels and railways

What slowed the German advance was not a single finished fortress. After the war began on June 22, the Leningrad Military District hurriedly surveyed a defensive belt running from the Gulf of Finland toward Lake Ilmen. Stavka directives of July 4 and 5 ordered the immediate construction of a system about 250 to 300 kilometres long along the Luga, Mshaga, and Shelon rivers. Military engineers designed it, but much of the digging was done by workers and clerks mobilised from the city, most of them women. The line was less a concrete fortification than an improvised network using rivers and marshes as obstacles, layered with antitank ditches, trenches, timber obstacles, and gun positions. With so little time, its sections varied greatly in completion, and heavy weapons and communications equipment were scarce.

When Army Group North crossed the Velikaya River on July 10, Soviet regular units could not fill every gap. The fighting at the Luga position brought together retreating rifle divisions, naval personnel, civilians mobilised for construction, and formations of the People’s Levy. These men and women understood their deployment as a direct duty to defend the city, but they paid for entering battle with inadequate training and too few rifles against German tanks. This was also why German commanders repeatedly sought an armoured breakthrough. The Luga’s rivers and wetlands stripped speed from mechanised warfare, while Soviet counterattacks and local struggles around roads and railways extended the advance from the expected dash to several weeks, roughly a month.

Delay, however, was not victory. German forces captured Novgorod on August 13 and widened the southern approaches, while Soviet formations were surrounded or scattered in several sectors. At the Mga railway junction, Soviet troops tried to recover the station and tracks, but German forces took control on August 29 to 30. Mga was the last rail throat connecting Leningrad with Volkhovstroy and, through it, the Soviet interior. Once the trains stopped, defending the city became more than a front-line problem. Fuel, ammunition, grain, and evacuation had to depend on Lake Ladoga and inadequate roads. The Luga position therefore mattered not as a perfect defence that saved the city, but as the labour of civilians and soldiers in insufficiently equipped conditions that broke the German timetable and bought Leningrad time to organise its defence. The price was the enormous loss of the People’s Levy and the city’s far harsher isolation after its inland railway network was lost.

When the ring closed, whom could the command trust?

When Shlisselburg fell on September 8, 1941, Leningrad became more than a city isolated on a map. It became a military zone in which the front, the fleet, the party organisation, and civilian administration had to move on different timetables. German control of the source of the Neva and the western shore of Lake Ladoga cut the railway and threatened the water route together. In the north, Finnish forces stopped near the pre-1939 frontier while holding the approaches across the Karelian Isthmus and northern Ladoga. Finland's refusal to attack the city directly does not remove its responsibility for the blockade. Finnish advances tied down Leningrad's northern defence and inland transport, while German planners used that pressure within the encirclement.

The crisis inside the city was not only a question of enemy strength. The Baltic Fleet's ships and heavy guns, brought in after the evacuation from Tallinn, could strengthen the defence, but a fleet confined to Kronstadt and the harbour had to coordinate fuel, ammunition, and communications with a land front. The Military Council of the Leningrad Front had to operate troops and factories at the same time, while the party organisation led by Andrei Zhdanov pressed workers into mobilisation and continued production. Yet the southern front was already unstable in early September, and the defensive method maintained by Kliment Voroshilov and the political leadership had not stopped the German breakthrough. When German forces renewed their pressure south of the city on September 10, Moscow chose immediate control and counterattack capacity over the prestige of an established commander.

Georgy Zhukov's arrival on September 13 and assumption of command on September 14 was not a scene in which one hero rescued the city. It was a decision to bind command authority to the speed of the battle. Zhukov issued severe orders against retreat and panic, while incorporating Baltic Fleet guns and sailors, factory workers, and civilian defence units into one defensive system. The choice made the military decision not to abandon the city unmistakable, but it had a cost. Troops trapped inside the ring entered a war of attrition without regular reinforcement or supply, and for residents defence labour and keeping production alive took priority over evacuation. Soviet records later remembered the reorganisation as a decisive act of unity. The released documents show that this unity was made through confusion, coercion, and unequal access to resources as well as through collective commitment.

Between ration cards on ice and strings in the concert hall

In the first winter of the blockade, Lake Ladoga was not merely a geographical obstacle. It became a narrow supply line maintained by administrative capacity and the lives of drivers. On November 19, 1941, the Leningrad Front ordered an ice road from Kobona to Vaganovo, and the first truck convoy reached the western shore on November 22. The road was never a secure lifeline. Food deliveries amounted to only 1,500 tonnes in November; snowdrifts, thawing ice, bombing, and poor feeder roads cost vehicles and drivers. Leningrad's own vehicles were insufficient, and on December 7 Andrei Zhdanov and Alexei Kuznetsov were ordered to reorganise the transport system. After Alexei Kosygin was sent to the city in January 1942, a railway branch was extended toward the lakeshore and convoy traffic was concentrated. Food deliveries reached 67,000 tonnes in February. Between November 1941 and April 1942, the ice roads carried 356,000 tonnes in all, including 271,000 tonnes of food. The same routes evacuated 554,186 civilians and 35,000 wounded soldiers, but evacuation priorities were unequal from the start. Factory equipment and strategic materials were moved first from December 1941, while large-scale civilian evacuation began only in late January 1942. The choice preserved war production, but left the most starved and least able to work in the exposed city for longer.

That is why the concert of August 9, 1942 was not a scene of triumph that erased hunger. Dmitri Shostakovich began Symphony No. 7 in Leningrad in July 1941, but completed it in Kuybyshev after being ordered to evacuate on October 1. After the Leningrad Philharmonic had been evacuated, Karl Eliasberg began rehearsals with only 15 surviving players from the radio orchestra. The first rehearsal ended after 15 minutes because the musicians were too weak, and reinforcements had to be brought from military bands. The authorities assigned extra rations for the performers, while Soviet artillery suppressed German shelling during the concert. The performance in the Philharmonia Hall was relayed by loudspeakers across the city and toward the German positions. Soviet authorities presented it as a signal of morale and political resistance. For the musicians, it was also an organised struggle for discipline, extra bread, and a safe period in which to perform. The symphony therefore did not replace unequal rationing or death. It was a moment when the drivers on the ice road, warehouse calculations, military protection, and the labour of starving musicians converged.

Opening the corridor meant rebuilding a railway under fire

The breakthrough of 18 January 1943 was not a declaration that the siege was over. It was the first victory in the fight to recover a transport system capable of keeping the city alive. After two failed attempts in 1942, the Soviet command again targeted the bottleneck south of Lake Ladoga, between Shlisselburg and Sinyavino, where the distance between the Leningrad and Volkhov Fronts was only 12 to 16 kilometres. State Defence Committee Directive No. 170703 set out two linked aims: first to defeat the German grouping and break the encirclement of Leningrad, then to advance towards Mga and secure a railway connection. Leonid Govorov's Leningrad Front attacked from the west across the frozen Neva, while Kirill Meretskov's Volkhov Front advanced westward from the east. When the two forces met near Workers' Settlements No. 1 and 5 on 18 January, they had not created a broad, secure rear area joining the city to the interior. They held a narrow corridor, roughly 8 to 10 kilometres wide, exposed to German artillery, while German forces still controlled the Sinyavino heights and Mga to the south. The command therefore prioritised a practical question over a dramatic one: rather than trying to end the encirclement at once by pushing farther, could a railway and an oil pipeline be laid across the corridor quickly enough to increase the daily flow of food and fuel? Railway workers and military construction units laid the line from Shlisselburg to Polyany through snow, marshes, and shellfire. Trains initially ran only at night, and repair crews restored the track whenever artillery cut it. The Road of Life across Lake Ladoga did not disappear, but the railway became a new supply axis less dependent on ice and weather. By mid-February, rations approached the wartime standards used in other Soviet industrial cities. This did not mean that food had suddenly become abundant. It meant that the besieged city had become, imperfectly but continuously, part of the state railway network again. The price was substantial. Soviet attempts to widen the corridor stalled against German defences and Soviet losses, and the city remained within artillery range until January 1944. “Breakthrough” therefore did not mean liberation or normal life. On 18 January, hunger did not end. Soldiers, railway workers, and residents created the material conditions under which it could be reduced.

From the guns of liberation to the memory of victory

The liberation on 27 January 1944 was more than the day the encirclement disappeared. The Leningrad Front under Leonid Govorov and the Volkhov Front under Kirill Meretskov had been pushing back Army Group North since 14 January. Their aim was both to drive German artillery positions away from the city and to recover Mga and Gatchina, restoring the railway network. By 27 January, Soviet forces had forced the Germans 220 to 280 kilometres from the city's approaches, and Leningrad answered with 24 salvos from 324 guns. Yet the celebration covered an immense loss. After the war, the Leningrad city commission counted 107,158 bombs and more than 150,000 heavy artillery shells dropped on the city during the blockade. The death toll depends on what is counted. The 1945 Extraordinary Commission figure submitted at Nuremberg was 632,253, while historians Georgy Sobolev and Vladimir Kovalchuk estimated in 1965 that at least 800,000 had died from hunger alone. Liberation was therefore a military victory, but also the beginning of a struggle over who had died and how the state would count those deaths.

The Soviet state soon translated this experience into a story of active civic action. An order issued by the Leningrad Front Military Council on 27 January declared that citizens had “defended our native city together with the troops,” praising their labour and endurance for forging the weapons of victory. This language did not simply erase the real participation of workers, transport staff, air-defence crews, and medical personnel. It gathered that participation into a collective heroism the state could recognise. At the same time, it pushed uncomfortable experiences, including privileged access to rations, administrative failures, black markets, and coercion, to the margins. This helps explain why Joseph Stalin's Supreme Commander Order No. 20 of 1 May 1945 first called Leningrad, alongside Stalingrad, Sevastopol, and Odesa, a “Hero City.” The designation was not yet a fully codified legal rank. It was a political marker through which the victorious state certified the war's legitimacy and the population's sacrifice. Only in 1965 did the title become a formal honour accompanied by the Gold Star medal, making the memory a firmer institution. The blockade's legacy is therefore not only a monument to suffering. It preserves the real organisation and labour through which people survived, while also forming an official narrative that made responsibility and inequality within that experience harder to discuss.

Victory settled the siege, not the accounting of death and responsibility

January 27, 1944 settled the military result. German forces had failed to capture or force the surrender of Leningrad, and the Soviet army, after holding the city, drove the front westward. Liberation did not settle the questions left by the siege. The first dispute concerns the death toll. Demographic and medical research identifies about 630,000 deaths from hunger-related causes among civilians in Leningrad, while studies counting shelling, disease, military deaths, and deaths during evacuation place total losses at roughly 1.5 million. The figures differ not because one account diminishes suffering, but because researchers count different territories, periods, and causes under the category of blockade victims. From November 20, 1941, bread rations fell to 250 grams a day for manual workers and 125 grams for many other civilians, and what people actually received did not always match the ration card. This makes it impossible to explain the deaths through the external fact of German encirclement alone. German command documents show an intention to avoid occupying the city or accepting surrender and instead to eliminate its population by starvation. At the same time, Soviet rationing administration, strained by broken transport, mistaken inventory calculations, bureaucratic privilege, and coercive control, distributed chances of survival unequally. Residents created the conditions of survival through factory production, air defence, transport, communal kitchens, and mutual aid, but their participation does not mean that everyone was treated equally. Early Soviet accounts stressed heroic unity and state direction. Published records and diary research have restored black markets, theft, privileged access to food, and informal exchanges made to keep families alive. These findings do not turn the city into a collection of selfish individuals. Current scholarship holds the two levels together. The collective action of workers and residents was a real capacity for conducting war, and its achievement does not erase unequal rationing or administrative responsibility. Memory politics after the war preserved the tension. Leningrad received the Hero City title on May 1, 1945, yet during the Leningrad Affair of 1949 the wartime leadership and the memory of regional autonomy became targets of purge. The conclusion fixed by the siege is therefore that the city was not conquered, not that the state saved every citizen fairly. The unresolved question is not only who died and how many, but how deliberate starvation from outside and choices inside the administration together shaped one city's survival and sacrifice.