This is a list of political conspiracies. In a political context, a conspiracy refers to a group of people united in the goal of damaging, usurping, or overthrowing an established political power. Typically, the final goal is for the conspiritories to gain power often through a revolutionary coup d'état or through assassination or to achive a political objective. A conspiracy can also be used for infiltration of the governing system.
The 20 July plot was a failed attempt to assassinate Adolf Hitler, the chancellor and leader of Nazi Germany, and subsequently to overthrow the Nazi regime on 20 July 1944. The plotters were part of the German resistance, mainly composed of Wehrmacht officers. The leader of the conspiracy, Claus von Stauffenberg, planned to kill Hitler by detonating an explosive hidden in a briefcase. However, due to the location of the bomb at the time of detonation, the blast only dealt Hitler minor injuries. The planners' subsequent coup attempt also failed and resulted in a purge of the Wehrmacht.
A cover-up is an attempt, whether successful or not, to conceal evidence of wrongdoing, error, incompetence, or other embarrassing information. Research has distinguished personal cover-ups from relational cover-ups.
The 1953 Iranian coup d'état, known in Iran as the 28 Mordad coup d'état, was the U.S.- and British-instigated, Iranian army-led overthrow of the elected Prime Minister Mohammad Mosaddegh in favor of strengthening the monarchical rule of the shah, Mohammad Reza Pahlavi, on 19 August 1953, with one of the significant objectives being to protect British oil interests in Iran. It was aided by the United States and the United Kingdom.
Blowback is the unintended consequences and unwanted side-effects of a covert operation. To the civilians suffering the blowback of covert operations, the effect typically manifests itself as "random" acts of political violence without a discernible, direct cause; because the public—in whose name the intelligence agency acted—are unaware of the effected secret attacks that provoked revenge (counter-attack) against them.
A false flag operation is an act committed with the intent of disguising the actual source of responsibility and pinning blame on another party. The term "false flag" originated in the 16th century as an expression meaning an intentional misrepresentation of someone's allegiance. The term was famously used to describe a ruse in naval warfare whereby a vessel flew the flag of a neutral or enemy country in order to hide its true identity. The tactic was originally used by pirates and privateers to deceive other ships into allowing them to move closer before attacking them. It later was deemed an acceptable practice during naval warfare according to international maritime laws, provided the attacking vessel displayed its true flag once an attack had begun.
The "Saving Iran's Great Uprising" more commonly known as the Nojeh coup d'état, was a plan to overthrow the newly established Islamic Republic of Iran and its government of Abolhassan Banisadr and Ruhollah Khomeini.
The history of terrorism involves significant individuals, entities, and incidents associated with terrorism. Scholars often agree that terrorism is a disputed term, and very few of those who are labeled terrorists describe themselves as such. It is common for opponents in a violent conflict to describe the opposing side as terrorists or as practicing terrorism.
The Central Intelligence Agency (CIA) has repeatedly intervened in the internal affairs of Iran, from the Mosaddegh coup of 1953 to the present day. The CIA is said to have collaborated with the last Shah, Mohammad Reza Pahlavi. Its personnel may have been involved in the Iran-Contra affair of the 1980s. More recently in 2007-8 CIA operatives were claimed to be supporting the Sunni terrorist group Jundallah against Iran, but these claims were refuted by a later investigation.
On 11 October 2011, United States officials alleged there was a plot tied to the Iranian government to assassinate Saudi ambassador Adel al-Jubeir in the United States. The plot was referred to as the "Iran assassination plot" or the "Iran terror plot" in the media, while the Federal Bureau of Investigation named the case "Operation Red Coalition". Iranian nationals Manssor Arbabsiar and Gholam Shakuri were charged on 11 October 2011 in federal court in New York with plotting to assassinate Al-Jubeir. According to U.S. officials, the two planned to kill Al-Jubeir at a restaurant with a bomb and subsequently bomb the Saudi embassy and the Israeli embassy in Washington, D.C. Bombings in Buenos Aires were also discussed. Arbabsiar was arrested on 29 September 2011 at John F. Kennedy International Airport in New York while Shakuri remained at large. On 24 October 2011, Arbabsiar pleaded not guilty. In May 2013, after pleading guilty, Arbabsiar was sentenced to 25-years imprisonment.
Since the 19th century, the United States government has participated and interfered, both overtly and covertly, in the replacement of many foreign governments. In the latter half of the 19th century, the U.S. government initiated actions for regime change mainly in Latin America and the southwest Pacific, including the Spanish–American and Philippine–American wars. At the onset of the 20th century, the United States shaped or installed governments in many countries around the world, including neighbors Hawaii, Panama, Honduras, Nicaragua, Mexico, Haiti, and the Dominican Republic.
The 1936 Iraqi coup d'état, also known as the Bakr Sidqi coup, was initiated by general Bakr Sidqi in order to overthrow Prime Minister Yasin al-Hashimi of the Kingdom of Iraq. The coup succeeded in installing Sidqi's ally Hikmat Sulayman as the new Prime Minister, while Sidqi was de facto ruler of Iraq as powerful Chief of Staff. Bakr Sidqi's reign would be short; he was assassinated the next year in Mosul, and Sulayman was obliged to resign his post.
The Catilinarian conspiracy, sometimes Second Catilinarian conspiracy, was an attempted coup d'état by Lucius Sergius Catilina (Catiline) to overthrow the Roman consuls of 63 BC – Marcus Tullius Cicero and Gaius Antonius Hybrida – and forcibly assume control of the state in their stead.
A coup d'état in the capital of Montenegro, Podgorica was allegedly planned and prepared for 16 October 2016, the day of the parliamentary election, according to Montenegro's special prosecutor. In September 2017, the trial of those indicted in connection with the plot began in the High Court in Podgorica, the indictees including leaders of the Montenegrin opposition and two alleged Russian intelligence agents. Russian government officials denied any involvement. In 2019, the Higher Court found the accused guilty of plotting to commit ″terrorist acts″, also of "undermine the constitutional order of Montenegro" and first instance sentenced 13 people. In February 2021, the appellate court annulled the first instance verdict on all counts of the indictment.
The 1990 Afghan coup d'etat attempt occurred on March 6, 1990, when General Shahnawaz Tanai, a hardline communist and Khalqist who served as Minister of Defence, attempted to overthrow President Mohammad Najibullah of the Republic of Afghanistan. The coup attempt failed and Tanai was forced to flee to Pakistan.
On 7 December 2022, 25 members of a suspected far-right terrorist group were arrested for allegedly planning a coup d'état in Germany. The group, called Patriotic Union, which was led by a Council, was a part of the German far-right extremist Reichsbürger movement. The group aimed to re-establish a monarchist government in Germany in the tradition of the German Reich, with the government being similar to the German Empire. The group allegedly wanted to provoke chaos and a civil war in Germany so that it could take power.
The 2 June 1985 coup d'état attempt was a conspiracy planned by a group of military personnel to overthrow the Spanish government. The coup, which did not come to pass, would have been carried out in A Coruña during the Armed Forces Day military parade. The plan was thwarted by the CESID before any action was taken. The administration of Felipe González chose not to pursue prosecution against the organizers.