Skip to main content

The Founding of the KPD


From the series Pages from the history of the workers’ movement


After November 9th, 1918, two powers were competing in Germany, the Council of People’s Deputies and the Berlin Executive Council. The Spartacus League fought to make the latter the Petrograd Soviet of the German revolution. Since the body was largely made up of SPD majoritarians and independents, Jacques Droz notes in his Histoire générale du socialisme, a real paradox is observed: the Spartacists demand total power for an institution that is clearly satisfied with a strictly reformist program.

In truth, even the Bolsheviks in April 1917 launched the slogan All Power to the Soviets when these were dominated by Socialist Revolutionaries (SRs) and Mensheviks. The difference was in the reluctance of German revolutionaries to equip themselves with the organisation to steer that outcome.

Centrist spontaneity and Bolshevism

The paradox lay therefore in the Spartacist paracentrism, which refused to break with the USPD. Pierre Broué, in The German Revolution 1917-1923, notes that nowhere did the Spartacists form an organised faction, nowhere did they undertake systematic work to build their faction or even an organised tendency [...] On the other hand, the League held to its conception of revolutionary agitation and moving the masses into action, and worked to mobilise the broad masses of workers whose spontaneous action it hoped to enlighten and inspire. To this effect it organised many meetings and demonstrations.

The main organ of Spartacist propaganda was the daily newspaper Die Rote Fahne, which, after publishing two issues on November 9th and 10th, began regular publication on November 18th.

Since the betrayal of August 4th, 1914, the Bolsheviks had been urging a break from the SPD and the formation of an independent class party. However, up to the end of 1918, Rosa Luxemburg opposed breaking with opportunism, fearing that the revolutionary movement, disconnected from the masses, who were being organised by the SPD and later the USPD, would drift towards sectarianism.

It is essential to fully understand the extreme difficulty faced by German revolutionaries, suddenly deprived of the organisation and rooting of the great Social Democratic Party. As Karl Liebknecht wrote to a comrade on January 18th, 1915: On August 3rd and 4th, everything went at breakneck speed: we found ourselves having only a few hours — indeed a few minutes — and we suddenly, in a single blow, were gripped by fear, facing the total collapse of the left wing. The attempt to rebuild the class party from scratch, in a very short time, amid the imperialist war, and in competition with the large social democratic apparatus, may seem like a wishful undertaking that could lead to sectarianism. Perhaps for this reason Luxemburg increasingly leant towards spontaneity, relying on the movement of the masses.

On the contrary, the Bolsheviks indicated that the degeneration of the SPD and its centrist offshoot, USPD, was by then definitive: a break with opportunism was necessary to preserve the strategy and prevent the working class in Germany from being orphaned by the party — the decisive link between masses and strategy.

As for Luxemburg’s concerns regarding sectarianism separated from the masses, the attempt at a party based on the Bolshevik model, anchored strategically to the real movement, could have been the true antidote to sectarianism and extremist drifts. As would be seen, spontaneity and the belated break with opportunism, marked by the late creation of the Communist Party of Germany (KPD), forced the Spartacists to chase events and increased the risk of wishful, unorganised actions disconnected from real forces.

The illusion of the masses

Faced with the provocations and violence orchestrated by the government and military leaders to create incidents and pretexts for the anti-Spartacist campaign, the disorganisation of the revolutionary camp prevented a disciplined response. Ambiguous elements, often alien to the proletariat, found occasion for acts of violence and harmful incidents.

More generally, within sectors of the working masses, a revolutionary impatience existed that the Spartacists were unable to control. Large demonstrations fed the spontaneist illusion, and gave the leaders and the participants alike a false impression of their power, reports Broué: Liebknecht might get the impression from the crowds which applauded him that he ruled the streets, when, for lack of a real organisation, he was not master even of his own troops, especially when they were intoxicated with their numbers and their shouting. To these impatient, hard men who had come out of the war the Spartacists could not offer the scientific order and organisational discipline of the Bolshevik party.

On December 6th, the men of Berlin city commander Otto Wels opened fire during a demonstration, killing fourteen people. The following day, the military occupied the headquarters of the newspaper Die Rote Fahne.

Bloody Christmas

The most serious incident, known as Bloody Christmas, involved a clash between government forces and the People’s Navy Division. These sailors had been transferred from Kiel to Berlin as law enforcement officers, to occupy the castle and stables. However, the division, organised among others by Heinrich Dorrenbach, a friend of Liebknecht, sympathised with the Spartacists and took part in their December 21st march. The government then demanded the reduction of the division from 3,000 to 600 men and its withdrawal from the castle, while Wels refused to pay wages due. The sailors agreed to the evacuation in exchange for their salaries, but, as the money did not arrive, they occupied the Chancellery and marched on the Kommandantur (military headquarters). Wels’ men then opened fire, causing three deaths and numerous injuries. The sailors took Wels hostage. Dorrenbach convinced them to evacuate the Chancellery and fall back to the stables.

Meanwhile, since Berlin Police Chief Emil Eichhorn of the USPD refused to attack the sailors, Friedrich Ebert sought help from high command, which sent the Lequis Division. For two hours Captain Pabst shelled the stables. The cannon fire attracted the workers of Berlin, who moved towards the centre. Just as Pabst thought he had achieved his objective and granted the sailors a 20-minute truce, he was attacked from behind by the crowd. Many soldiers abandoned their weapons or were disarmed. The officers narrowly escaped lynching. The government had to pay the sailors and withdrew the Lequis Division from Berlin. Wels was forced to resign, and Anton Fischer succeeded him. The climate of civil war was intensifying, to which the Spartacus League would arrive unprepared.

The KPD and the Third International

The Bloody Christmas was decisive for the split of the Spartacus League from the USPD and therefore for the founding of the Communist Party of Germany. But the break occurred with considerable delay, imposed by events, in an atmosphere of political confusion. The KPD also absorbed the left radicals, who on November 23rd gathered in Bremen under the name of International Communists of Germany (IKD).

At the Spartacus League conference, convened on December 29th (followed on the 30th and 31st by the congress, attended by 83 Spartacist delegates and 29 delegates from the IKD), the first topic was the name of the new party. The discussion reveals Luxemburg’s stance on the broader issue of the Third International: she maintained distrust towards the Russian experience and intended to adopt a centrist position between the Bolsheviks and the West. Hugo Eberlein, in the 1924 article Spartacus and the Third International, summarised Luxemburg’s thesis as follows: The Russian Communist Party is still the only one in the International. [...] The chasm separating it from the socialist parties of the West [...] is deep: it is up to us, German revolutionaries, to build a bridge between the revolutionaries of Eastern Europe and the still reformist socialists of the West. [...] We will better fulfil our task as a ‘socialist party’. Luxemburg’s proposal, however, was rejected by four votes to three and the party was called communist.

The victory of extremism in the KPD

On the crucial issue of Constituent Assembly or Councils, the Spartacist leaders’ willingness to strengthen the latter and make them the pivot of revolutionary power did not exclude the tactical flexibility of using the parliamentary platform.

Luxemburg was convinced that the German revolution was only beginning. In Our Program and the Political Situation of December 31st, she stated that the formation of the Workers’ and Soldiers’ Councils was the motto [...] in this revolution, but that the first phase, since November 9th, had been characterised by illusions on all sides. This explains the uncertain character, the inadequacy, the half-heartedness, the aimlessness of this revolution, which was as naive and unconscious as those of a child groping its way without knowing where it is going. But the blood shed on December 6th and 24th and the strikes which had broken out spontaneously opened the second phase of the revolution, that of consciousness among the masses. The struggle for socialism — she indeed asserted in spontaneist tones — has to be fought out by the masses, by the masses alone, breast to breast against capitalism, in every factory, by every proletarian against his employer. Only then will it be a socialist revolution.

Paul Levi stated that the victory of the proletariat would lead to the overcoming of the National Assembly but, citing the example of the Russians who participated in elections for the Assembly before dissolving it, he added: nevertheless, we propose not to stand aside in the elections for the National Assembly, participating in them as a platform for the masses.

The majority of delegates, however, replied that power was in the streets: they rejected a tactic that allowed room for manoeuvre if forced to retreat, urged preventive action against the elections, and pursued the illusion that socialism was within reach, in a matter of days or weeks, through a coup. The extremist current manifested itself within both Spartacus and the IKD. The Spartacist leaders were outvoted on the issue of participation in the elections.

In this regard, Arrigo Cervetto specified that the examples given by Lenin in his 1920 writing against extremism — the use of the parliamentary platform, the involvement in trade unions — were secondary. The essential thing was the method, the strategy [Complete Works, vol. 7]. The real problem of the centrist-extremist conception, which prevailed at the founding of the KPD, as well as that of the centrist-Luxemburgist version, was the denial of the direction of a combined strategy on various types of revolution at different stages of capitalist development. Ultimately, it was the problem of the type of party organisation and the rejection of a type of direction closely linked to a precise strategy.

Luxemburg, in turn, invoking the example of the Russians, admitted her bitterness in the face of the majority’s extremism, the tendency to neglect the necessary seriousness, calm, and reflection. When Lenin received news of the congress, he was unaware of its tendency towards extremism, which he would later condemn as “Left-Wing” Communism: an Infantile Disorder. For the moment, in his Letter to the Workers of Europe and America, he welcomed the definitive break of Spartacus with opportunism, however belated, and highlighted its international implications: It became a fact when the Spartacus League changed its name to the ‘Communist Party of Germany’. Though it has not yet been officially inaugurated, the Third International actually exists.

Lotta Comunista, September 2025

Popular posts in the last week

The Fourth Plenum of China's War Preparations

Internationalism No. 83, January 2026 Page 2 According to Nicolas Baverez of Le Figaro , China’s proposed Five-Year Plan for 2026-2030, accepted by the Fourth Plenum of the CCP Central Committee, marks China’s transition to a war economy . At the national level, the focus would not be on rebalancing demand, but on reducing dependencies in order to resist external pressures and international sanctions. War preparations, writes the French economist, are now fully integrated into China’s economic development strategy. In our view, it would be more accurate to speak of a rearmament economy , since no major power has yet moved towards the proportions of a full-scale war effort, i.e., military spending historically measured in tens of percentage points of GDP. Instead, the variations have so far been a few percentage points and fractions of a point. This does not mean that there is no rearmament process affecting the economy and society as a whol...

The Defeat in Afghanistan — a Watershed in the Cycle of Atlantic Decline

In crises and wars there are events which leave their mark on history because of how they make a decisive impact on the power contention, or because of how, almost like a chemical precipitate, they suddenly make deep trends that have been at work for some time coalesce. This is the case of the defeat of the United States and NATO in Afghanistan, which is taking the shape of a real watershed in the cycle of Atlantic decline. For the moment, through various comments in the international press, it is possible to consider its consequences on three levels: America’s position as a power and the connection with its internal crisis; the repercussions on Atlantic relations and Europe’s dilemmas regarding its strategic autonomy; and the relationship between the Afghan crisis and power relations in Asia, especially as regards India’s role in the Indo-Pacific strategy. Repercussions in the United States Richard Haass is the president of the CFR, the Council on Foreign Relations; despite having ...

India’s Weaknesses in the Global Spotlight

Farmers’ protests around New Delhi have been going on for four months now. A controversial intervention by the Supreme Court has suspended the implementation of the new agticultural laws, but has raised questions about the dynamics between the judiciary and the executive, and has failed to unblock the negotiations between government and peasant organisations. The assault by Sikh farmers on the Red Fort during the Republic Day parade as India was displaying its military might to the outside world — the Chinese Global Times maliciously noted — paradoxically widened the protest in the huge state of Uttar Pradesh. The Modi government has been trying to revive India’s image with the 2021 Union Budget: it announced one hundred privatisations and approved the increase to 75% of the limit on direct foreign investment in insurance companies. For The Indian Express ( IEX ) this is a sign of the commitment to push ahead with reforms despite the backlash from rural India. Also for The Economi...

The Unstoppable Force: Capital’s Demand for Migrant Labour

Internationalism No. 78-79, August-September 2025 Page 16 “Before Giorgia Meloni became Italy’s prime minister, she pledged to cut immigration. Since she has been in government the number of non-EU work visas issued by Italy has increased”. This is how The Economist of April 26th summarises the schizophrenia of their politics; and this is not only true in Italy: “Net migration also surged in post-Brexit Britain”. The needs of the economic system do not coincide with the rhetoric of parliamentarism. And vice versa. Schizophrenia and imbalances in their politics Returning to Italy, the Bank of Italy has pointed out that by 2040, in just fifteen years, there will be a shortage of five million people of working age, which could lead to an estimated 11% contraction in GDP. This is why even Italy’s “sovereignist” government is preparing to widen the net of its Immigration Flow Decree. The latest update, approved on June 30th, provides for the entry of almost ...

“Polish Moment” at Risk

Internationalism No. 78-79, August-September 2025 Page 3 From the series European news In July, the strategic triangle of London-Paris-Berlin was strengthened with the Northwood Declaration, in which the United Kingdom and France signalled the possibility of coordinating the use of their nuclear weapons through the creation of a “Nuclear Steering Group”, and with the Kensington Treaty, an Anglo-German defence pact. These agreements complement the Franco-British agreements of Lancaster House and the Franco-German Treaty of Aachen. Although Poland signed the Treaty of Nancy with France in May 2025, it was excluded from the recent “E3” consultations, in which only the United Kingdom, France, and Germany participated. Nevertheless, the establishment of the new government led by Donald Tusk, the Civic Platform (PO) leader, in the October 2023 elections, after eight years of antagonism with Brussels under the Law and Justice Party (PiS)-dominated government, ha...

The National Gamble of Poland

Internationalism No. 33, November 2021 Page 3 From the series European News In a lawsuit brought by Prime Minister Mateusz Morawiecki, the Constitutional Tribunal, which is composed of judges chosen by the government, ruled that fundamental parts of the EU Treaty are incompatible with the Constitution of the Republic of Poland. This ruling thus denies the primacy of European law over national law, undermining both the political assumption of continental integration and the supranational character of the EU . Vectors of Polish history We can shed light on this event if we consider the four field vectors that cross Poland: its traditional ethnic-religious nationalism, its marked Atlantic tropism, the objective attraction exerted by the European force field, and the looming threat of Russia. The general picture is global collisions: China’s irruption and the crisis in the world order have put pressure on Warsaw to define its st...

The EU Commission Plans for Rearmament and a Clean Industrial Deal

Internationalism No. 71, January 2025 Page 2 From the series European news Following the European elections which took place on June 6th - 9th, the leaders of the Member States met on June 27th at the European Council. Ursula von der Leyen was nominated as president of the next European Commission, after she was chosen as the European People’s Party’s (EPP) Spitzenkandidat (“leading candidate”). The agreement also included the election of former Portuguese Prime Minister Antonio Costa as president of the European Council, and the appointment of former Estonian Prime Minister Kaja Kallas as High Representative of the Union for Foreign Affairs and Security Policy. Subsequently, on July 18th, Parliament elected von der Leyen as president of the Commission by an absolute majority, with 401 votes out of 719 MEPs. On September 17th, von der Leyen presented her team of commissioners to the European Parliament and, two days later, the Council adopted this list of...

Speculative Race for Charging Stations

From the series The world car battle If at the beginning of the 21 st century electrification had technological limits in batteries, both in terms of cost and range, these are now partly overcome, because electric cars have a range of 240-450 km, more than enough for 95% of journeys of less than 50 km. The major obstacle remains the construction of a network of charging stations and their integration with the electricity grid. The race between China, Europe, and USA UBS Evidence Lab, a team of UBS bank experts working in 55 specialised labs to provide data on investment decisions, predicts that cost parity between electric and internal combustion cars will be achieved in 2024 [ Inside EVs , October 20th 2020]. By then, the development of car electrification will be self-sustaining without government subsidies. Bloomberg New Energy Finance (BNEF), in its report Electric Vehicle Outlook 2020 , estimates that by 2022 carmakers will have 500 different models of electric cars avai...

Biden Plan and Global Minimum Tax

Recovery from the pandemic crisis — writes the IMF in April’s World Economic Outlook — is increasingly visible due to three factors: first, hundreds of millions of people are being vaccinated; second, companies and employees have somewhat adapted to the healthcare disaster; and finally governments especially the American have pledged massive government — extra fiscal support. Governmental fiscal interventions have reached $16,000 billion worldwide, have averted collapse of the economy that would have been three times worse, blocking the 2020 recession at a 3.3% drop, and have pushed the recovery rate to 6% in 2021. The overall recovery will be the outcome of a series of divergent recoveries . Only the United States, with a 6.4% growth rate, will exceed the GDP level predicted before the pandemic. The disparity regards healthcare first of all. High-income countries, representing 16% of global population, have already bought up half of the vaccine doses. The real estate, financial and ...

Euro-solubility

Before capsules and pods, there was freeze-dried instant coffee powder, which of course tasted nothing like a real espresso. Now: for some time we have been following the vicissitudes of sovereigntists and populists with the idea that their political future depended on their Euro-solubility . Referring to the law-and-order, xenophobic and immigrant-hostile traits that have become common currency in European debates, we wrote that a Europe that protects could use the anti-immigration rhetoric of the sovereigntists to keep them on the leash of the pro-European strategic consensus. No sooner said that done. In Italy, as in France and other European countries, that phenomenon is in full swing. In Italy, the Five Star Movement has already embarked on its path to conversion a year and a half ago, entrusted with no less than the direction of Italian diplomacy. And even the Lega, believe it or not, has become a pro-European party overnight. In France, a similar process has seized Marine Le P...