Antisemitism

Antisemitism is hostility, prejudice or discrimination directed against Jews as Jews. It has taken different forms across history, including religious accusations, legal exclusion, conspiracy theories, racial doctrines and violence. The term is modern, but hostility toward Jewish communities predates it by many centuries. Antisemitism has appeared in Christian and Muslim societies, in secular political movements and in states that otherwise described themselves as modern or emancipated.

Its recurring feature is the assignment of collective blame or hidden power to Jews. Antisemitic claims portray Jews as alien, disloyal, uniquely malevolent or responsible for social and political crises. These ideas have been used to justify restrictions, expulsions, pogroms and murder. The Holocaust, perpetrated by Nazi Germany and its collaborators, was the systematic genocide of six million Jews and the most extreme expression of modern racial antisemitism.

Antisemitism continues in contemporary societies, expressed through violence, threats, vandalism, harassment, exclusion and online propaganda. It can attach itself to different ideologies and adapt to political circumstances. Criticism of a Jewish person, a Jewish institution or Israeli government policy is not inherently antisemitic; the distinction depends on language, evidence and context. Collective blame, traditional anti-Jewish myths, denial of Jewish peoplehood or celebration of violence against Jews are clear warning signs.

Origin and usage

The word “antisemitism” was popularized in the late nineteenth century by German political agitators who sought to present hostility toward Jews as a modern racial or national doctrine rather than as religious opposition. Although the term appears to refer to all Semitic peoples, its historical usage specifically concerns anti-Jewish hostility. Scholars therefore generally use the term with this established meaning and distinguish it from broader forms of racism or xenophobia.

Before the modern term emerged, Jewish communities faced hostility described in religious, legal and social language. Christian anti-Judaism often portrayed Judaism as superseded or accused Jews collectively of rejecting Christianity. Such teachings could encourage social exclusion and violence, though Christian belief and practice varied and many Christians opposed persecution. In Muslim-ruled societies, Jews were often recognized as protected non-Muslim communities, but their status and treatment differed by dynasty, place and era; discrimination, forced conversion and violence occurred in some periods.

Modern antisemitism drew on older religious stereotypes while adapting them to nationalism and racial thought. In the nineteenth century, some writers argued that Jews could never belong to European nations, even if they converted or assimilated. Racial theorists treated Jewish identity as inherited and immutable. Political movements accused Jews of undermining national cohesion or controlling finance and government. The fabricated text known as The Protocols of the Elders of Zion presented a false conspiracy about Jewish world domination and was repeatedly exposed as a forgery, yet it continued to circulate.

The term is sometimes used in political debate as an accusation, so careful definition matters. Research organizations and public bodies have proposed working definitions to assist education and monitoring. These definitions differ in wording and status, and no single definition resolves every disputed case. A sound assessment looks at the specific statement or act, its target, its use of stereotypes, the surrounding circumstances and whether Jews are being treated by a standard not applied to others.

Manifestations

Antisemitism ranges from prejudice and exclusion to violence and genocide. It can be directed at individuals, families, synagogues, schools, cemeteries, businesses and community organizations. Attacks may target visible Jewish identity, including religious dress or symbols. Vandalism, threats and harassment can make a community feel unsafe even when physical injuries are absent. In extreme cases, organized mobs or state authorities have attacked, expelled or murdered Jews.

Conspiracy theories are among the most durable manifestations. Jews have falsely been blamed for controlling banks, media, governments, revolutions, wars and epidemics. Such claims contradict the diversity and limited power of real Jewish communities and substitute a secret cabal for evidence-based explanation. The same conspiratorial structure can be repurposed by movements with opposing political goals. Online distribution has made old accusations easy to reproduce in new formats.

Religious accusations have included blood libel, the false claim that Jews murder non-Jews for ritual purposes; charges of desecrating sacred objects; and collective blame for the death of Jesus. These accusations have led to trials, expulsions and mob attacks. They have been rejected by responsible religious authorities and historians, but can recur in periods of social tension. Repetition of a false charge can endanger people even when presented as rumor or folklore.

Economic antisemitism depicts Jews as simultaneously wealthy and exploitative or poor and parasitic, changing the stereotype to fit a speaker's argument. Political antisemitism accuses Jews collectively of controlling or sabotaging the state. Racial antisemitism casts Jewish identity as biological and unchangeable. These forms can coexist: a person may be accused of both revolutionary subversion and capitalist domination, despite the contradiction, because the aim is scapegoating rather than coherent analysis.

Antisemitism may also be expressed through exclusionary policies. Historically, governments restricted residence, occupations, education, property ownership, travel and access to public office. Modern institutions can discriminate in hiring, housing, schooling or professional settings. A pattern of unequal treatment may be difficult to identify in an individual case, making documentation and consistent standards important. Antisemitic conduct does not require an explicit slur when the target and rationale are clear.

Hostility toward Israel can become antisemitic when it applies anti-Jewish stereotypes, holds Jews collectively responsible for a state's actions, denies Jews rights granted to other peoples, or celebrates attacks on Jewish civilians. Conversely, criticism of Israeli policies, political leaders or military decisions can be legitimate and is common within Israel itself. Context matters: the same phrase may be used differently by different speakers, and analysts should avoid both automatic accusations and automatic dismissal.

History

Ancient world and early Christianity

Jewish communities in the ancient Mediterranean sometimes faced political conflict and popular hostility. Tensions arose under different rulers and in distinct local settings, including disputes over religious practice, civic status and political loyalty. These events should not be collapsed into a single continuous system; ancient attitudes toward Jews varied and differed from modern racial antisemitism. The Roman suppression of Jewish revolts and destruction of the Second Temple in 70 CE transformed Jewish life and became a lasting historical memory.

As Christianity developed, theological disputes about scripture and religious authority shaped Christian attitudes toward Jews. Some church teachings portrayed Jews as collectively responsible for rejecting Christian claims, even though many Christian leaders and communities also protected Jewish neighbors or criticized persecution. In medieval Europe, restrictions confined Jews to particular occupations or residential areas in some places. Expulsions occurred in England, France, Spain and elsewhere, while rulers at other times invited Jewish settlement for economic reasons.

Blood libel accusations and claims of host desecration sometimes triggered executions and mob violence. During the Crusades, Jewish communities along the Rhine were massacred by crusading bands. The Black Death of the fourteenth century prompted false accusations that Jews had poisoned wells; attacks and expulsions followed in parts of Europe. Jewish life nevertheless continued in many cities and regions, and patterns differed widely according to local rulers and institutions.

Early modern Europe

In early modern Europe, Jewish communities often lived under formal restrictions, including special taxes, residence limits and prohibitions on landholding or guild membership. Some rulers expelled Jews; others permitted return or encouraged settlement. The expulsions from Spain in 1492 and Portugal in 1497 dispersed Sephardic Jews across the Ottoman Empire, North Africa, Italy and other regions. Conversion under coercion did not eliminate suspicion of people of Jewish origin, and inquisitorial authorities investigated converts and their descendants.

The Enlightenment and political emancipation expanded legal rights in parts of Europe, especially from the late eighteenth century onward. Jewish participation in public life grew, and many individuals adopted national languages and civic identities. Emancipation did not end prejudice. Some critics argued that Jews could not be loyal citizens, while others demanded assimilation as the condition for acceptance. Political movements used antisemitic claims to mobilize voters and explain rapid economic or social change.

Nineteenth century and pogroms

In the Russian Empire, Jews were largely restricted to the Pale of Settlement and faced legal discrimination. Pogroms in the late nineteenth and early twentieth centuries killed Jews, destroyed property and drove migration. The 1881 assassination of Tsar Alexander II was falsely blamed on Jews despite the involvement of revolutionaries from different backgrounds; the resulting violence led many Jews to flee. Millions emigrated to the Americas, while others joined early Zionist movements or relocated within the empire.

In France, the Dreyfus Affair exposed deep antisemitism in the military and public life. Alfred Dreyfus, a Jewish officer, was falsely convicted of treason in 1894. Evidence of his innocence emerged, but the case became a national political crisis, with antisemitic crowds and publications opposing his exoneration. The affair influenced Theodor Herzl and helped spur political Zionism, while also demonstrating that formal citizenship did not always protect Jews from prejudice.

In 1903, the fabricated Protocols of the Elders of Zion began circulating in Russia. Despite clear evidence that it was plagiarized and fraudulent, it spread internationally and was promoted by antisemitic movements. It supplied a supposedly documentary basis for claims of secret Jewish control. The text remains a prominent example of how conspiracy propaganda can survive exposure and be redeployed by new political actors.

Nazi era and the Holocaust

Nazi ideology combined racial antisemitism, conspiracy theories and extreme nationalism. After Adolf Hitler became German chancellor in 1933, the regime progressively excluded Jews from public life through boycotts, professional bans, the Nuremberg Laws and state-organized violence. The November 1938 pogrom, known as Kristallnacht, destroyed synagogues and businesses, killed Jews and led to mass arrests. German expansion brought millions more Jews under Nazi control.

During the Second World War, Nazi Germany and its collaborators carried out the Holocaust. Mass shootings followed the invasion of the Soviet Union in 1941; deportations sent Jews to ghettos and killing centers. The regime murdered approximately six million Jews, including children and the elderly. Some individuals and institutions rescued Jews, often at great personal risk, while others collaborated, profited or remained passive. The Holocaust was a state-directed genocide rooted in radical antisemitism, not an accidental consequence of war.

After 1945, survivors faced displacement, loss of family and property, and the challenge of rebuilding lives. Antisemitism did not disappear with the defeat of Nazi Germany. Pogroms occurred in postwar Europe, and many survivors sought to leave for Israel or other countries. Holocaust denial and minimization later emerged to rehabilitate Nazi ideology or attack Jewish communities by denying established evidence.

Postwar period

In the decades after the war, many countries adopted laws against discrimination and racial incitement, and Holocaust education and remembrance expanded. Jewish communities rebuilt institutions and commemorated destroyed communities. Yet antisemitic movements persisted, sometimes at the political margins and sometimes within broader parties. In the Soviet Union, official campaigns and restrictions targeted Jewish cultural and religious life at different times, while conspiracy narratives circulated under state or popular auspices.

In the Middle East and North Africa, the creation of Israel and regional wars intensified political pressure on Jewish communities in several countries. Jews were sometimes collectively suspected of loyalty to Israel, and measures such as arrests, employment restrictions, property seizures and emigration controls contributed to the departure of many. The experiences varied by state, and not every departure had the same cause. These developments formed part of the large-scale migration of Jews from the Muslim world.

Contemporary antisemitism

Contemporary antisemitism appears in physical attacks, threats, vandalism, workplace and school harassment, online abuse and political propaganda. Synagogues and Jewish schools may require security because of credible threats. Individuals can be targeted for wearing Jewish symbols or for perceived association with Israel. Digital platforms allow traditional stereotypes and forged material to circulate rapidly, often amplified by coordinated networks or influential figures.

Holocaust denial and distortion remain forms of antisemitism. Denial rejects the established historical fact of the genocide; distortion minimizes its scale, shifts responsibility or portrays Jews as fabricating the crime for political advantage. Historians have established the Holocaust through extensive German records, eyewitness testimony, physical evidence and documentation from victims and perpetrators. Denial is not a legitimate alternative interpretation of this evidence.

Antisemitism linked to Israel may appear in slogans, images or arguments. It includes treating Jews worldwide as responsible for Israeli actions, invoking claims of secret Jewish control, or justifying attacks on Jewish institutions because of events in the Middle East. Political criticism that is specific, evidence-based and consistent with ordinary standards is not inherently antisemitic. Assessments should account for both the content and the context rather than relying on a single keyword.

On the far right, antisemitism often appears through racial nationalism, Holocaust denial and conspiracy theories about migration or social change. On the far left, it can appear when anti-capitalist or anti-imperialist language recycles claims of Jewish control or treats Jews as a uniquely illegitimate national group. Islamist extremist movements have also promoted antisemitic propaganda and targeted Jews. These patterns are not representative of all people in any political, religious or ethnic community.

Antisemitic incidents are measured by government agencies and civil society organizations, but totals are not directly comparable. Definitions, reporting access, verification methods and political conditions vary. An incident count can include threats or vandalism as well as physical assaults, and underreporting is common. Reliable analysis specifies the source and method and avoids treating a rise in reports as proof of a single cause without additional evidence.

Causes

There is no single cause that explains antisemitism across centuries. Religious hostility, political scapegoating, economic anxiety, racial ideology, nationalism and conspiracy thinking have each contributed in different contexts. Antisemitic ideas can be useful to movements seeking a simple explanation for complex events: they identify a hidden enemy and direct public anger away from institutional failures. Their resilience comes partly from their ability to adapt and contradict themselves.

Minority status has shaped vulnerability. Jewish communities often lacked political power and were marked by religious or cultural difference, making them targets when rulers needed scapegoats or when mobs sought victims. At other times, Jews held visible roles in commerce or administration, which could provoke resentment and be turned into generalized claims. Such conditions help explain opportunities for prejudice but do not make it inevitable or excuse perpetrators.

Political crises can intensify antisemitism. War, revolution, disease and economic collapse have repeatedly generated accusations that Jews caused or benefited from the crisis. Propaganda exploits existing stereotypes and presents collective punishment as self-defense. Institutions, political leaders, media and educational systems can either challenge these claims or normalize them through silence and repetition.

Conspiracy theories are especially durable because they are difficult to falsify: lack of evidence is portrayed as proof of secrecy, and contradictory events are folded into the same story. Digital media accelerates this process by allowing fabricated images, coded language and old propaganda to circulate across borders. Critical media literacy, source verification and public rebuttal can reduce the reach of false claims, although they cannot substitute for protection of targeted communities.

Prevention through education

Education about Jewish history and antisemitism can help identify stereotypes, explain how persecution developed and correct myths. Holocaust education is strongest when it examines the historical record, the institutions that enabled genocide, the choices available to individuals and the experiences of victims and survivors. It should also distinguish the Holocaust from other historical atrocities while teaching that recognizing one history does not diminish another.

Schools, museums and civic institutions can teach how conspiracy narratives work and how they are recycled. Students can learn to examine the source, evidence, target and historical context of a claim. Education should present Jewish communities as diverse and historically grounded, not only as victims. It should explain religious and cultural life, regional histories and the contributions of Jews to societies across the world.

Prevention also depends on consistent enforcement of laws against threats and violence, protection of religious institutions, and clear institutional responses to discrimination. Public officials and community leaders can condemn attacks without amplifying unverified claims. Support for victims, accurate incident reporting and cooperation among communities improve both safety and understanding. Education works best alongside fair institutions and accountability.

Dialogue can help communities discuss difficult questions about religion, nationalism and the Middle East. It should not require Jewish participants to answer for Israel or accept collective blame. Nor should discussion suppress legitimate political criticism. Clear distinctions between government policy, national identity, religious belief and individual responsibility create space for debate while rejecting anti-Jewish hostility.

Geographical variation

Antisemitism has not been identical across countries. Its expression has depended on religious institutions, legal systems, national ideologies, economic structures and the size and visibility of Jewish communities. Medieval restrictions in one kingdom, racial laws in Nazi Germany, Soviet campaigns and modern online conspiracy movements differ in form even when they share anti-Jewish stereotypes. Comparative analysis should identify the specific actors and mechanisms at work.

In Europe, histories of Christian anti-Judaism, racial nationalism and the Holocaust shape contemporary debates. In the Middle East and North Africa, Jewish histories include centuries of local presence, varying legal status and changing relations with states after independence and the creation of Israel. In the Americas, Jewish communities have experienced both legal inclusion and episodes of exclusion, quotas, social discrimination and violence. No region has been free of prejudice, and no population should be characterized as uniformly antisemitic.

Migration has made Jewish communities globally diverse. Jews from Europe, the Middle East, North Africa, Ethiopia, the Americas and elsewhere preserve different languages, liturgies and historical memories. Antisemitism can target this diversity in different ways, while shared experiences of hostility have encouraged communal solidarity. Understanding geographic variation requires listening to local histories and avoiding stereotypes about either Jews or their neighbors.