The Palmer Raids were a series of raids conducted in November 1919 and January 1920 by the United States Department of Justice under the administration of President Woodrow Wilson to capture and arrest suspected socialists, especially anarchists and communists, and deport them from the United States. The raids particularly targeted Italian immigrants and Eastern European Jewish immigrants with alleged leftist ties, with particular focus on Italian anarchists and immigrant leftist labor activists. The raids and arrests occurred under the leadership of Attorney General A. Mitchell Palmer, with 6,000 people arrested across 36 cities. Though 556 foreign citizens were deported, including a number of prominent leftist leaders, Palmer's efforts were largely frustrated by officials at the U.S. Department of Labor, which had authority for deportations and objected to Palmer's methods.
Nicola Sacco and Bartolomeo Vanzetti were Italian immigrants and anarchists who were controversially convicted of murdering Alessandro Berardelli and Frederick Parmenter, a guard and a paymaster, during the April 15, 1920, armed robbery of the Slater and Morrill Shoe Company in Braintree, Massachusetts, United States. Seven years later, they were executed in the electric chair at Charlestown State Prison.
Propaganda of the deed is specific political direct action meant to be exemplary to others and serve as a catalyst for revolution.
The Wall Street bombing was an act of terrorism on Wall Street at 12:01 pm on Thursday, September 16, 1920. The blast killed thirty people immediately, and another ten died later of wounds sustained in the blast. There were 143 seriously injured, and the total number of injured was in the hundreds.
Luigi Galleani was an Italian insurrectionary anarchist best known for his advocacy of "propaganda of the deed", a strategy of political assassinations and violent attacks.
The Preparedness Day Bombing was a bombing in San Francisco, California, United States, on July 22, 1916, of a parade organised by local supporters of the Preparedness Movement which advocated American entry into World War I. During the parade a suitcase bomb was detonated, killing 10 and wounding 40 in the worst terrorist attack in San Francisco's history.
Webster Thayer was a judge of the Superior Court of Massachusetts, best known as the trial judge in the Sacco and Vanzetti case.
A series of bombings were carried out or attempted by Galleanists from April through June 1919. The targets included anti-immigration politicians, anti-anarchist officials, and prominent businessmen, as well as a journalist and a church. Almost all of the bombs were sent by mail. The bombings were one of the major factors contributing to the First Red Scare. Two people were killed, including one of the bombers, and two injured.
The Milwaukee Police Department is the police department organized under the city of Milwaukee, Wisconsin. The department has a contingent of about 1,800 sworn officers when at full strength and is divided into seven districts. Jeffrey B. Norman is the current chief of police, serving since December 2020.
Mario Buda (1883–1963) was an Italian anarchist active among the militant American Galleanists in the late 1910s and best known for being the likely perpetrator of the 1920 Wall Street bombing, which killed 40 people and injured hundreds. Historians implicate Buda in multiple bombings, though the documentary evidence is insufficient to prove his responsibility.
Louise Berger was a Russian Latvian anarchist, a member of the Anarchist Red Cross, and editor of Emma Goldman's Mother Earth Bulletin in New York. Berger became well known outside anarchist circles in 1914 after a premature bomb explosion at her New York City apartment, which killed four persons and destroyed part of the building.
The Immigration Act of 1903, also called the Anarchist Exclusion Act, was a law of the United States regulating immigration. It codified previous immigration law, and added four inadmissible classes: anarchists, people with epilepsy, beggars, and importers of prostitutes. It had minimal impact and its provisions related to anarchists were expanded in the Immigration Act of 1918.
Sacco and Vanzetti: The Anarchist Background is a 1991 history book by Paul Avrich about Sacco and Vanzetti with a special emphasis on anarchist sources.
The Bresci Circle was a group of New York City anarchists remembered for a failed bombing attempt on St. Patrick's Cathedral in 1915, in which two of its members were arrested. The group was named after Gaetano Bresci, a New York anarchist who killed King Umberto I of Italy.
La Salute è in voi! was an early 1900s bomb-making handbook associated with the Galleanisti, followers of anarchist Luigi Galleani, particularly in the United States. Translated as "Health Is in You!" or "Salvation Is within You!", its anonymous authors advocated for impoverished workers to overcome their despair and commit to individual, revolutionary acts. The Italian-language handbook offered plain directions to give non-technical amateurs the means to build explosives. Though this technical content was already available in encyclopedias, applied chemistry books, and industrial sources, La Salute è in voi wrapped this content within a political manifesto. Its contents included a glossary, basic chemistry training, and safety procedures. Its authors were likely Galleani and his friend Ettore Molinari, a chemist and anarchist.
Galleanisti are followers or supporters of the insurrectionary anarchist Luigi Galleani, who operated most notably in the United States following his immigration to the country. The vast majority of Galleanisti or Galleanists were similarly poor and working class Italian immigrants or Italian Americans, and especially Italian anarchists and Italian immigrants or Italian-Americans involved in the labor movement of the time. Galleanists remain the primary suspects in a campaign of bombings between 1914 and 1920 in the United States.
The Bay View Incident occurred on September 9, 1917, when police clashed with Italian anarchists in the Bay View neighborhood of Milwaukee, Wisconsin. A group of Italian anarchists gathered to disrupt a rally held by Reverend Augusto Giuliani, who was the pastor of a local Italian evangelical church. A conflict erupted during the rally and gunfire was exchanged between police and anarchists. Two anarchists were killed and two policemen wounded. Eleven local Italians were later arrested and charged with attempted murder. Two months later, a bomb was found outside of Reverend Giuliani's church, allegedly planted by Galleanists as retaliation for the incident at the rally. It was taken to the local police station by one of Giuliani's parishioners where it detonated, killing nine policemen and one bystander. No one was convicted for the bombing, but the incident precipitated a larger campaign of Galleanist attacks across the United States. The November trial of the eleven Bay View anarchists arrested for September's shooting incident was influenced by sentiment related to the bombing.
Raffaele Schiavina was an Italian anarchist newspaper editor and writer also known by the pseudonyms Max Sartin, and Bruno. From 1928 to 1970 he edited and wrote for the US-based Italian-language anarchist newspaper L’Adunata dei Refrattari.
Carlo Valdinoci was an Italian Galleanist anarchist based in the United States and the publisher of Luigi Galleani's Cronaca Sovversiva. He is believed to have been involved in multiple Galleanist plots.
The Youngstown dynamite plot was a foiled attempt by Galleanist anarchists to move a case of dynamite by train from Steubenville, Ohio, to Chicago, from January 17–18, 1918. The 18-year-old Gabriella "Ella" Antolini Segata, part of the Italian Galleanist circle, was caught by a suspicious train porter. The dynamite was potentially en route to Milwaukee, where anarchists had been squaring off with police in a series of counter-retaliatory attacks stemming from the September 1917 Bay View incident. Antolini Segata was imprisoned for 18 months and the case was a big break for the Bureau of Investigation agent Rayme Weston Finch, who would come to lead investigations against the Galleanists.
