"J'accuse ...!" (French pronunciation: [ʒaˈkyz], "I accuse...!") was an open letter published on 13 January 1898 in the newspaper L'Aurore by the influential writer Émile Zola.
In the letter, Zola addressed President of France Félix Faure and accused the government of anti-Semitism and the unlawful jailing of Alfred Dreyfus, a French Army General Staff officer who was sentenced to lifelong penal servitude for espionage. Zola pointed out judicial errors and lack of serious evidence. The letter was printed on the front page of the newspaper and caused a stir in France and abroad. Zola was prosecuted for and found guilty of libel on 23 February 1898. To avoid imprisonment, he fled to England, returning home in June 1899.
Other pamphlets proclaiming Dreyfus's innocence include Bernard Lazare's A Miscarriage of Justice: The Truth about the Dreyfus Affair (November 1896). As a result of the popularity of the letter, even in the English-speaking world, J'accuse! has become a common generic expression of outrage and accusation against someone powerful.
Alfred Dreyfus was born in 1859 in the city of Mulhouse, which was then located in the province of Alsace in northeast France. Born into a prosperous Jewish family, he left his native town for Paris in 1871 in response to the annexation of the province by Germany following the Franco-Prussian War. In 1894, while an artillery captain for the General Staff of France, Dreyfus was suspected of providing secret military information to the German government.