Modern Era1894-1906
Dreyfus Affair (1894-1906): The Scandal That Divided France
The Dreyfus Affair began with the wrongful 1894 treason conviction of a Jewish army officer. Zola's J'accuse, the cover-up, antisemitism and his exoneration.

Contents
The Dreyfus Affair was a political crisis that divided France from 1894 to 1906, after Captain Alfred Dreyfus, a Jewish army officer, was wrongly convicted of selling military secrets to Germany. When evidence emerged that another officer was the real culprit, the army covered up its mistake, and the novelist Émile Zola’s open letter J’accuse turned the case into a national struggle. Dreyfus was finally cleared in 1906, but the affair left a deep mark on French politics and on the history of antisemitism in Europe.
Background: France after 1870
France had been defeated in the Franco-Prussian War and had lost Alsace and much of Lorraine to the new German Empire created by the unification of Germany. The army was seen as the guardian of national revenge and honour, and spying for Germany was regarded as the worst possible crime.
The Third Republic was politically unstable, shaken by scandals such as the scandal over the failed French Panama Canal company in 1892-1893, in which deputies were bribed to support a failing company. Antisemitism had grown into a political movement. Édouard Drumont’s book La France juive (1886) was a bestseller, and his newspaper La Libre Parole, founded in 1892, attacked Jewish officers and financiers.
Alfred Dreyfus was born in Mulhouse, Alsace, in 1859, into a wealthy Jewish textile family that moved to France after the German annexation. He graduated from the École Polytechnique, became an artillery officer and in 1893 joined the General Staff as a trainee, one of very few Jews to reach it.
The bordereau and the first court-martial
In September 1894 the French counter-intelligence office, known as the Statistical Section, obtained a torn handwritten note from the wastepaper basket of Maximilian von Schwartzkoppen, the German military attaché in Paris. The note, later called the bordereau (memorandum), listed military documents offered to the Germans.
Officers decided that the writer must be an artillery officer on the General Staff, and noticed a resemblance between the handwriting and that of Dreyfus. On 15 October 1894 Major Armand du Paty de Clam arrested him. Handwriting experts disagreed, but Alphonse Bertillon, head of the police identification service, gave a convoluted analysis claiming Dreyfus had disguised his own hand.
Dreyfus was tried by a court-martial in closed session in December 1894. During the judges’ deliberations they were shown a secret file of documents that neither Dreyfus nor his lawyer ever saw, a grave breach of legal rights. On 22 December he was unanimously convicted of treason and sentenced to deportation for life.
On 5 January 1895 Dreyfus was publicly degraded in the courtyard of the École Militaire in Paris. His insignia were torn off and his sword broken while he declared his innocence and a crowd outside shouted antisemitic insults. In April 1895 he arrived at Devil’s Island, a tiny former leper colony off the coast of French Guiana, where he was held in solitary confinement.
Picquart discovers the real traitor
In July 1895 Lieutenant Colonel Georges Picquart became head of the Statistical Section. In March 1896 his office intercepted a draft message from Schwartzkoppen, known as the petit bleu, addressed to Major Ferdinand Walsin Esterhazy, an infantry officer with heavy debts. When Picquart compared Esterhazy’s handwriting with the bordereau, he found it was the same.
Picquart reported to his superiors, but they refused to reopen the case. He was sent on missions to eastern France and then to Tunisia. Meanwhile his subordinate, Major Hubert-Joseph Henry, forged a document in late 1896 that seemed to name Dreyfus, known later as the faux Henry, to strengthen the case against him.
Dreyfus’s brother Mathieu worked tirelessly for a review. The journalist Bernard Lazare published a pamphlet in 1896 arguing that a judicial error had been committed, and Auguste Scheurer-Kestner, vice-president of the Senate, became convinced of Dreyfus’s innocence. In November 1897 Mathieu publicly denounced Esterhazy as the author of the bordereau. Esterhazy demanded a court-martial and, on 11 January 1898, after the judges had deliberated for only a few minutes, he was acquitted.
J’accuse and a divided nation
Two days later, on 13 January 1898, the newspaper L’Aurore published an open letter from Émile Zola to President Félix Faure. Under the headline “J’accuse…!”, chosen by the paper’s editor Georges Clemenceau, Zola accused named generals, officers and handwriting experts of framing Dreyfus and protecting Esterhazy. The issue reportedly sold around 200,000 to 300,000 copies.
Zola deliberately invited prosecution so that the facts could be heard in court. He was convicted of libel in February 1898 and, after a second trial, fled to England in July to avoid prison. Antisemitic riots broke out in many French towns and in French Algeria in early 1898.
France split into two camps. The Dreyfusards, including many republicans, socialists such as Jean Jaurès, Protestants, Jews and intellectuals, insisted on justice and the rights of the individual. The anti-Dreyfusards, among them nationalists, much of the Catholic press, many officers and antisemitic leagues, argued that the honour of the army and the nation came first. The League for the Rights of Man was founded by Dreyfusards in 1898; nationalist opponents formed the League of the French Fatherland.
Henry’s forgery and the Rennes trial
In July 1898 the new war minister, Godefroy Cavaignac, read the faux Henry aloud in the Chamber of Deputies as proof of Dreyfus’s guilt. In August an officer examining the file, Captain Louis Cuignet, noticed that the document had been assembled from two different kinds of paper. Henry confessed, was arrested on 30 August and was found dead with his throat cut in his cell the next day. Esterhazy fled to England.
On 3 June 1899 the Cour de cassation, France’s highest court, annulled the 1894 verdict and ordered a new court-martial. Dreyfus was brought back from Devil’s Island, aged and ill. His retrial at Rennes in August-September 1899 became an international event. On 9 September the judges convicted him again, by five votes to two, but “with extenuating circumstances”, and sentenced him to ten years. The verdict was condemned around the world.
To end the crisis, President Émile Loubet pardoned Dreyfus on 19 September 1899. Dreyfus accepted, while continuing to demand full rehabilitation. An amnesty law of December 1900 ended all pending prosecutions connected with the affair.
Exoneration
In 1903 Dreyfus asked for a new review, supported by Jaurès. After a long investigation the Cour de cassation annulled the Rennes verdict on 12 July 1906, without sending the case back to another court-martial, finding that nothing remained of the accusations. Parliament voted to reinstate Dreyfus as a major (chef d’escadron) and Picquart as a brigadier general. On 21 July 1906 Dreyfus received the Legion of Honour at the École Militaire, the same place where he had been degraded. Later that year Picquart became minister of war in Clemenceau’s government.
Zola did not see the outcome; he had died in 1902. When his remains were moved to the Panthéon in June 1908, a nationalist journalist shot and slightly wounded Dreyfus at the ceremony. Dreyfus served again during the First World War and died in Paris on 12 July 1935.
Myths and facts
Myth: the affair turned Theodor Herzl into a Zionist overnight. Herzl covered Dreyfus’s degradation as a Viennese journalist and later said the affair had shaped his thinking. Historians note that his ideas also developed from other influences, including the rise of antisemitic politics in Vienna, so the affair was one factor among several.
Myth: Dreyfus was convicted on solid evidence that was later reinterpreted. The 1894 conviction rested on a disputed handwriting comparison and on a secret file shown illegally to the judges; key documents in it were later shown to be irrelevant or forged.
Fact: the army took a century to say so. In 1995 the head of the French army’s historical service publicly acknowledged Dreyfus’s innocence on behalf of the army.
Legacy
The affair shifted French politics. The victory of the Dreyfusards strengthened a left-republican coalition that pushed through laws restricting religious orders and, in 1905, the separation of church and state. It weakened the political influence of the army and the Catholic Church, but also hardened a nationalist and antisemitic right that would resurface in later decades.
The affair gave the word “intellectual” its modern meaning, through the “Manifesto of the Intellectuals” signed by Dreyfusard writers and academics in January 1898. It remains a classic case study in miscarriage of justice, institutional cover-ups and the power of the press. Abroad, it shocked many who had seen France, the land of the Rights of Man, as a model of equality for Jews.
Timeline
- 1894, 15 October: Captain Alfred Dreyfus is arrested for treason.
- 1894, 22 December: A court-martial convicts Dreyfus after judges see a secret file.
- 1895, 5 January: Dreyfus is publicly degraded at the École Militaire.
- 1896, March: Picquart identifies Esterhazy as the author of the bordereau.
- 1898, 11 January: Esterhazy is acquitted by a court-martial.
- 1898, 13 January: Zola’s J’accuse…! appears in L’Aurore.
- 1898, 31 August: Henry is found dead after confessing to forgery.
- 1899, 9 September: The Rennes court-martial convicts Dreyfus again.
- 1899, 19 September: President Loubet pardons Dreyfus.
- 1906, 12 July: The Cour de cassation annuls the Rennes verdict and clears Dreyfus.
Why it matters
The Dreyfus Affair showed how prejudice and institutional pride could destroy an innocent man, and how a determined minority of citizens, writers and lawyers could force the truth into the open. It reshaped the French Republic, exposed the strength of modern antisemitism and remains a touchstone in debates about justice, the press and the rights of individuals against the state.
Frequently asked questions
What was the Dreyfus Affair?
It was a political scandal in France that began when Captain Alfred Dreyfus, a Jewish artillery officer, was wrongly convicted in 1894 of passing military secrets to Germany. The army's refusal to admit the error, even after the real culprit was identified, divided the country until Dreyfus was cleared in 1906.
Who was the real traitor in the Dreyfus Affair?
The evidence points to Major Ferdinand Walsin Esterhazy, an indebted French infantry officer whose handwriting matched the document used to convict Dreyfus. He was acquitted by a court-martial in 1898 but later fled to England, and German records and the memoirs of the German attaché Max von Schwartzkoppen confirmed his role.
What was J'accuse?
J'accuse...! was an open letter by the novelist Émile Zola to the President of the Republic, published on the front page of the newspaper L'Aurore on 13 January 1898. It accused named generals and officers of framing Dreyfus and covering up the truth, and Zola was convicted of libel as a result.
How long was Dreyfus on Devil's Island?
Dreyfus was held on Devil's Island, off French Guiana, from April 1895 until June 1899, a little over four years. He was kept in solitary confinement and, for a period in 1896, shackled to his bed at night.
When was Dreyfus declared innocent?
On 12 July 1906 France's highest court, the Cour de cassation, annulled the 1899 Rennes verdict and declared that nothing remained of the accusation. Dreyfus was reinstated in the army as a major and awarded the Legion of Honour on 21 July 1906.
Why was the Dreyfus Affair important?
It exposed deep antisemitism in French society and the dangers of an army placed above the law. It also strengthened the republican left, helped bring about the separation of church and state in 1905 and gave rise to the modern idea of intellectuals intervening in public life.
Sources and further reading
- Jean-Denis Bredin, The Affair: The Case of Alfred Dreyfus
- Ruth Harris, The Man on Devil's Island: Alfred Dreyfus and the Affair that Divided France
- Piers Paul Read, The Dreyfus Affair
- Encyclopaedia Britannica, "Dreyfus affair"
Cite this article
“Dreyfus Affair (1894-1906): The Scandal That Divided France.” Chronicle, https://chronicle.bigworldlist.com/articles/dreyfus-affair-1894/.