This was followed in 1983 by a detailed description of the affair by the lawyer Jean-Denis Bredin, who also published a biography of Bernard Lazare nine years later. 2006 appeared the first biography Alfred Dreyfus ' Biography d'Alfred Dreyfus, l'honneur d'un patriote (The honor of a patriot). In 1935, on the occasion of the death of Alfred Dreyfus, Léon Blum, who as a young lawyer and writer had witnessed the Dreyfus affair and had been decisively politicized by it, published his memoirs of the events between 1897 and 1906. Summoning the Shadows is a very personal report, where Blum deliberately refrained from consulting documents. Among the newspapers that found Alfred Dreyfus innocent early on was Le Figaro, a conservative paper of the Catholic intelligentsia. Not all of the newspapers that took the side of the convict in the Dreyfus affair were left-leaning publications. The truce, as Arendt puts it, which ended the Dreyfus affair by reversing parliament, was due to international threats of a boycott of the commercially lucrative Paris World Fair in 1900. In 1899 and 1900 a series of posters called Musée des horreurs (Museum of Horrors) was distributed in Paris, in which Dreyfus and Dreyfusards were despised in a repulsive manner.

The research director of the French CNRS Gisèle Sapiro extends the impact of the affair. Anti-Semitic newspapers used the affair to strengthen their propaganda. The intensity of these allegations is characteristic of the passion with which the French press acted in this affair. What they had in common was the baiting of Jews, the attitude as guardians of the army and the fight against international Jewry, in which the entire Catholic press was involved. When the mood changed in France because of the boycott threats, Arendt writes, an interview with Pope Leo XIII in 1897 was enough to end clerical anti-Semitism internationally. And in which every forced break that occurs (due to injuries and so on) is disruptive and results in an immediate and consistent change of venue. Public figures were constantly exposed to attacks by the press, some of which were obscene. However, their limits were not yet tested, so that publishers and editors repeatedly crossed the fine line between what was still acceptable news and what was slander or slander.

Relations between France and Italy were particularly strained by the affair. The great research interest in the Dreyfus affair is also based on the fact that the archives are easily accessible. After the publication of Zola's J'accuse, the affair attracted a great deal of attention in Germany. It contains a great deal of accurate information, although some of his interpretations of the reasons that led to the affair are disputed. George R. Whyte's work as a writer, composer and playwright revolves around the affair. The more than 1200-page work is by Vincent Duclert, who received the Prix Jean-Michel Gaillard for it. Joseph Reinach's work l'Histoire de l'affaire Dreyfus in seven volumes, published between 1901 and 1911, was the main source until further historical works on the scandal appeared from 1960 onwards. Arendt sees the difference between the Assumptionists with La Croix and the Jesuits in that the Catholic newspaper La Croix appealed to the lower and middle classes, while the Jesuits had influence among the aristocracy and the general staff. Mediating between the closely conducted debate about the criminalistic details and the fundamental debate about anti-Semitism, the American non-fiction author Brown classifies the Dreyfus affair in a multitude of "culture wars" that are hallmarks of every social upheaval. Hannah Arendt dealt in her main political work Elements and Origins of total rule (English 1951, German 1955) in the first part anti-Semitism in detail with the Dreyfus affair.

His main political work is the book The Dreyfus Affair (2005, German edition 2010), which he co-authored with others. In a 2006 review, the historian Andreas Fahrmeir wrote that Whyte published the best reference work on the affair, with documents, portraits of the people involved, maps and sketches, and finally reproductions of newspapers. This was followed in 2010 by his book L'affaire Dreyfus. He is Chair of the Dreyfus Society for Human Rights. To date, the basis of all anti-Dreyfus literature is Le précis de l'affaire Dreyfus (The Compendium of the Dreyfus Affair) by Henri Dutrait-Crozon, a pseudonym of Colonel Larpent, germany jerseys suggested by Commander Cuignet. The official statement that Germany had nothing to do with Dreyfus was correct – but that did not apply to Walsin-Esterházy. He develops the – scientifically unfounded – hypothesis that a conspiracy by Jewish finance capital caused Walsin-Esterházy to commit the crime. In the history of the competition, only Real Madrid 1956/57 and Inter Milan 1964/65 have managed to win in front of their home crowd. Title holders Inter Milan were also able to secure the fair play award for correct sporting behavior on and off the field. The resignation of French President Jean Casimir-Perier in 1895 is attributed, among other things, to the fact that he could no longer endure these constant attacks on his person.