Coup d'état in the context of "Treason"

The Roman Senate (Latin: Senātus Rōmānus) was the highest and constituting assembly of ancient Rome and its aristocracy. With different powers throughout its existence, it lasted from the first days of the city of Rome (traditionally founded in 753 BC) as the Senate of the Roman Kingdom, to the Senate of the Roman Republic and Senate of the Roman Empire and eventually the Byzantine Senate of the Eastern Roman Empire, existing well into the post-classical era and Middle Ages.

During the days of the Roman Kingdom, the Senate was generally little more than an advisory council to the king. However, as Rome was an electoral monarchy, the Senate also elected new Roman kings. The last king of Rome, Lucius Tarquinius Superbus, was overthrown following a coup d'état led by Lucius Junius Brutus, who founded the Roman Republic. During the early Republic, the Senate was politically weak, while the various executive Roman magistrates who appointed the senators for life (or until expulsion by Roman censors) were quite powerful. Since the transition from monarchy to constitutional rule was most likely gradual, it took several generations before the Senate was able to assert itself over the executive magistrates. By the middle Republic, the Senate had reached the apex of its republican power. The late Republic saw a decline in the Senate's power, which began following the reforms of the tribunes Tiberius and Gaius Gracchus. After the transition of the Republic into the Principate, the Senate lost much of its political power as well as its prestige.

Capital punishment, also known as the death penalty and formerly called judicial homicide, is the state-sanctioned killing of a person as punishment for actual or supposed misconduct. The sentence ordering that an offender be punished in such a manner is called a death sentence, and the act of carrying out the sentence is an execution. A prisoner who has been sentenced to death and awaits execution is condemned and is commonly referred to as being "on death row". Etymologically, the term capital (lit. 'of the head', derived via the Latin capitalis from caput, "head") refers to execution by beheading, but executions are carried out by many methods.

Crimes that are punishable by death are known as capital crimes, capital offences, or capital felonies, and vary depending on the jurisdiction, but commonly include serious crimes against a person, such as murder, assassination, mass murder, child murder, aggravated rape, terrorism, aircraft hijacking, war crimes, crimes against humanity, and genocide, along with crimes against the state such as attempting to overthrow government, treason, espionage, sedition, and piracy. Also, in some cases, acts of recidivism, aggravated robbery, and kidnapping, in addition to drug trafficking, drug dealing, and drug possession, are capital crimes or enhancements. However, states have also imposed punitive executions, for an expansive range of conduct, for political or religious beliefs and practices, for a status beyond one's control, or without employing any significant due process procedures. Judicial murder is the intentional and premeditated killing of an innocent person by means of capital punishment. For example, the executions following the show trials in the Soviet Union during the Great Purge of 1936–1938 were an instrument of political repression.

The abolition of monarchy is a legislative or revolutionary movement to abolish monarchical elements in government, usually hereditary. The abolition of an absolute monarchy in favour of limited government under a constitutional monarchy is a less radical form of anti-monarchism that has succeeded in some nations that still retain monarchs, such as Sweden, Spain, and Thailand.

Abolition has been carried out in various ways, including via abdication leading to the extinction of the monarchy, legislative reform, revolution, coup d'état, and decolonisation. Abolition became more frequent in the 20th century, with the number of monarchies in Europe falling from 22 to 12 between 1914 and 2015, and the number of republics rising from 4 to 34. Decolonisation and independence have resulted in an abolition of monarchies in a number of former colonies such as those created by the United Kingdom.

A dictatorship is a form of government which is characterized by a leader who holds absolute or near-absolute political power. Politics in a dictatorship are controlled by a dictator, and they are facilitated through an inner circle of elites that includes advisers, generals, and other high-ranking officials. The dictator maintains control by influencing and appeasing the inner circle and repressing any opposition, which may include rival political parties, armed resistance, or disloyal members of the dictator's inner circle. Dictatorships can be formed by a military coup that overthrows the previous government through force or they can be formed by a self-coup in which elected leaders make their rule permanent. Dictatorships are authoritarian or totalitarian, and they can be classified as military dictatorships, one-party dictatorships, and personalist dictatorships.

The Latin word dictator originated in the early Roman Republic to refer to a constitutional office with "a temporary grant of absolute power to a leader to handle some emergency." Modern dictatorships first developed in the 19th century, which included Bonapartism in Europe and caudillos in Latin America. With the advent of the 19th and 20th centuries, dictatorships and constitutional democracies emerged as the world's two major forms of government, gradually eliminating monarchies, one of the traditional widespread forms of government of the time. Typically, a common aspect that characterizes dictatorship is suppressing freedom of thought and speech of the masses, in order to maintain complete political and social supremacy and stability. Dictatorships generally employ political propaganda to decrease the influence of proponents of alternative governing systems. The 20th century saw the rise of fascist and communist dictatorships in Europe; fascism was largely eradicated in the aftermath of World War II in 1945, while communism spread to other continents, maintaining prominence until the end of the Cold War in 1991. The 20th century also saw the rise of personalist dictatorships in Africa and military dictatorships in Latin America, both of which became prominent in the 1960s and 1970s.

The Genpei War (源平合戦, Genpei Kassen, Genpei-Gassen; 1180–1185) was a national civil war between the Taira and Minamoto clans during the late Heian period of Japan. It resulted in the downfall of the Taira and the establishment of the Kamakura shogunate under Minamoto no Yoritomo, who appointed himself as Shōgun in 1192, governing Japan as a military dictator from the eastern city of Kamakura.

It followed a coup d'état by the Taira in 1179 with the removal of rivals from all government posts, and subsequently banishing them, and a call to arms against the Taira, led by the Minamoto in 1180. The ensuing Battle of Uji took place just outside Kyoto, starting a five-year-long war, concluding with a decisive Minamoto victory in the naval Battle of Dan-no-ura. However, it has been pointed out that the Battle of Ōshū in 1189 was the last battle during this period of civil war, as it completed Yoritomo's nationwide domination through the annexation of Northeast Japan.

A government-in-exile (GiE) is a political group that claims to be the legitimate government of a sovereign state or semi-sovereign state, but is unable to exercise legal power and instead resides in a foreign country. Governments in exile usually plan to one day return to their native country and regain formal power. A government in exile differs from a rump state in the sense that the latter controls at least part of its remaining territory. For example, during World War I, nearly all of Belgium was occupied by Germany, but Belgium and its allies held on to a small slice in the country's west. A government in exile, in contrast, has lost all its territory. However, in practice, the distinction may be unclear; in the above example, the Belgian government at Sainte-Adresse was located in French territory and acted as a government in exile for most practical purposes. Governments-in-exile and associated organisations employ strategies such as investigative reporting and diaspora mobilisation to sustain political visibility, engage supporters, and address ethical and operational challenges.

Governments in exile tend to occur during wartime occupation or in the aftermath of a civil war, revolution, or military coup. For example, during German expansion and advance in World War II, some European governments sought refuge in the United Kingdom, rather than face destruction at the hands of Nazi Germany. On the other hand, the Provisional Government of Free India proclaimed by Subhas Chandra Bose sought to use support from the invading Japanese to gain control of the country from what it viewed as British occupiers, and in the final year of WWII, after Nazi Germany was driven out of France, it maintained the remnants of the Nazi-sympathizing Vichy government as a French government in exile at the Sigmaringen enclave.

A provisional government, also called an interim, emergency, or transitional government is a temporary government formed to manage a period of transition, often following state collapse, revolution, civil war, or some combination thereof.

Provisional governments generally come to power in connection with the sudden, catastrophic and irreversible collapse of the previous political system, resulting from revolution, coup d'état, civil war, military defeat so catastrophic as to result in political disintegration, economic collapse, the death of a strongman ruler, or other circumstances which have resulted in a nonfunctional national government. Questions of democratic transition and state-building are often fundamental to the formation and policies of such governments.

The Coup of 18 Brumaire (French: Coup d'État du 18 Brumaire) brought Napoleon Bonaparte to power as First Consul of the French First Republic. In the view of most historians, it ended the French Revolution and would soon lead to the coronation of Napoleon as Emperor of the French. This bloodless coup d'état overthrew the Directory, replacing it with the French Consulate. This occurred on 9 November 1799, which was 18 Brumaire, Year VIII, under the short-lived French Republican calendar system.

Andreas Georgiou Papandreou (Greek: Ανδρέας Γεωργίου Παπανδρέου, pronounced [anˈðreas papanˈðreu]; 5 February 1919 – 23 June 1996) was a Greek academic and economist who founded the Panhellenic Socialist Movement (PASOK). He was prime minister of Greece from 1981 to 1989 and again from 1993 to 1996.

Papandreou was the son of Georgios Papandreou. In 1938, Papandreou left Greece for the United States to escape the 4th of August Regime and became a prominent academic. He returned to Greece in 1959 after years of resisting his father's entreaties to prepare him as successor. Papandreou's rapid ascension, together with his uncompromising radical rhetoric, amplified Greece's post-Civil War political instability, which created the conditions for a group of colonels to stage a coup d'état and rule Greece for seven years. Papandreou was imprisoned, then exiled during the ensuing Greek Junta, with many, including his father, blaming him for the fall of democracy. In exile, Papandreou developed and spread an anti-American, conspiratorial narrative of past events, in which he was a victim of larger forces.