Abolition of monarchy

The abolition of monarchy and anti-royalism is a legislative or revolutionary movement to abolish monarchical elements in government, usually hereditary.

Abolition of absolutist monarchy in favor of limited government under constitutional monarchy is a less radical form of anti-royalism that has succeeded in some nations that still retain monarchs, such as the United Kingdom, Spain, 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.

Motivations for abolition include egalitarianism and anti-class views, eliminating a rival system potentially opposed to another incoming system (as had occurred in Romania in 1947), opposition to undemocratic and hereditary institutions, perception of monarchy as anachronistic or outdated, and opposition to a particular monarch or dynasty. In many colonies and former colonies, abolishing the influence of the monarchy of a colonising state is considered part of decolonisation. In many Commonwealth realms, the monarchy may be viewed as a foreign institution running counter to the national identity or national sovereignty.

In the 21st century, some countries that are monarchies have significant republican movements, such as Spain and Australia.

Since the beginning of the 20th century, restorations of monarchies have been comparatively rare. Examples are the monarchy of Spain, which since 1947 had been nominally a regency with a vacant throne but the Bourbon dynasty was restored in 1975; the reinstatement in 1991 of the Emir of Kuwait following abolition in 1990 and the Gulf War; and a 1993 transition of Cambodia from a Marxist-Leninist republic to an elective monarchy.

Ancient World

Classical Athens

Further information: Classical Athens

The city-state of Athens was ruled by monarchs in a period before the establishment of Athenian Democracy. Most of this is either mythical or semi-historical. The Athenian monarchy was abolished and replaced with lifetime archons around 1068 BC, whose power was reduced over many years.

Roman Kingdom/Republic

The Roman Republic was established after the overthrow of the seventh king of Rome, Lucius Tarquinius Superbus, in 509 BC, after their disrespect for roman customs and senate as well as use of violence to control Rome

Civil War and English Republic

Under the leadership of Oliver Cromwell, in 1649, King Charles I was tried for high treason, convicted and executed. This marked the conclusion of the English Civil War which resulted in the Parliament of England overthrowing the English monarchy, and initiating a period of an English republic (known as the Wars of the Three Kingdoms). After eleven years, in 1660, a limited monarchy was restored but moderated by an independent Parliament.

In the Kingdom of England, the Glorious Revolution of 1688 furthered the constitutional monarchy, restricted by laws such as the Bill of Rights 1689 and the Act of Settlement 1701. At the same time, in Scotland, the Convention of Estates enacted the Claim of Right Act 1689, which placed similar limits on the Scottish monarchy.

Atlantic Revolutions

Main article: Atlantic Revolutions

American

Further information: American Revolution

Organized anti-monarchism in what is now the United States developed out of a gradual revolution that began in 1765, as colonists resisted a stamp tax through boycott and condemnation of tax officials. While they were subject to the authority of the Parliament of Great Britain (as the monarchy was a limited monarchy since 1660), the North American citizens increasingly clashed with the Parliament that did not provide seats for parliamentary representatives from North America. With the Declaration of Independence in 1776, anti-monarchical propaganda resulted in violent protests that systematically removed symbols of monarchy. For instance, an equestrian statue of George III in New York City was toppled. Parliamentary loyalists were particularly affected by partisan attacks, with tens of thousands leaving for British Canada. Property that remained was confiscated by each of thirteen newly created States through newly passed laws. Artifacts from the colonial period depicting the British monarchy are seldom found in the United States. However, not all sentiment equated to anti-monarchism. A normality of a monarchy at the head of a polity remained, that some Americans saw a presidency in monarchical terms, a Caesar of the republic, was an early debate in the new republic.

Haitian

See also: Haitian Revolution

French

Further information: French Revolution, Revolutions of 1830, and Revolutions of 1848

One of the most significant abolitions of monarchy in history – along with the Dutch Republic of 1581–1795 – involved the French monarchy in 1792 in the French Revolution. The French monarchy was later restored several times with differing levels of authority. Napoleon, initially a hero of the Republican revolution, crowned himself emperor in 1804, only to be replaced by the Bourbon Restoration in 1815, which in turn was replaced by the more liberal July Monarchy in 1830. The 1848 Revolution was a clearer anti-monarchic uprising that replaced the succession of royal leaders with the short-lived Second French Republic. Louis Napoleon Bonaparte established the Second French Empire (1852–1870), retaining republican aspects while placing himself in the center of the state until the losses in the Franco-Prussian War led to his fall, resulting in the French Third Republic and the definitive end of the monarchy in France. Monarchism, which had held a majority in the National Assembly after the 1871 election, slowly fizzled out over the course of the rest of the century.

19th century

Africa

Madagascar

The monarchy of Madagascar, known as the Merina Kingdom, came to an end in 1897 when France made it a colony and overthrew Queen Ranavalona III.

Zimbabwe

In 1629, the Mwenemutapa attempted to throw out the Portuguese. He failed and in turn he himself was overthrown, leading to the Portuguese installation of Mavura Mhande Felipe on the throne. In 1917, Mambo Chioko, the last king of the dynasty, was killed in battle against the Portuguese.

Americas

Mexico

The First Mexican Empire existed from the September 1821 Declaration of Independence until the emperor's abdication in March 1823. The Provisional Government took power and the First Mexican Republic was proclaimed in 1824. Due to French intervention under Napoleon III, the Second Mexican Empire lasted from 1864 to 1867, when it collapsed and its Emperor, Maximilian I of Mexico, was executed.

Brazil

In Brazil, the monarchy was formally established in 1815 through the United Kingdom of Portugal, Brazil and the Algarves (of which the Kingdom of Brazil was a constituent state), it evolved into the Empire of Brazil in 1822, and was abolished in 1889, when Emperor Pedro II was overthrown by a republican military coup (the status of the republic was confirmed by a plebiscite in 1993 that resulted in 86% of the votes to the republican government).

Asia

Burma

The monarchy of Burma was abolished in 1885 when the last king, Thibaw Min, lost his throne and the country was annexed by Britain.

South Asia

In 1858 the Mughal Empire came to an end after losing a war against Britain, and its Emperor, Bahadur Shah II, lost his throne.

Europe

Italy

Between 1859 and 1861, four monarchies in Southern Europe ceased to exist (Parma, Modena, Tuscany and the Two Sicilies) when they all became part of the new Kingdom of Italy.

Spain

In Spain monarchy was abolished from 1873 to 1874 by the First Spanish Republic, but then restored until 1931.

Pacific

Hawaii

In 1893 foreign business leaders overthrew Queen Liliʻuokalani of the Kingdom of Hawaii. They established a republic, which was annexed by the United States in 1898.

Tahiti

The monarchy of Tahiti came to an end in 1880 when France made it a colony and overthrew King Pōmare V.

Manu'a

After ceding sovereignty of the Manu'a islands of modern-day American Samoa to the United States in 1904, the last King of Manu'a, Tui Manu'a Elisara, died on 2 July 1909. All attempts to revive the position since his death have been met with opposition by the United States Government.

20th century

Nationalism

China

The monarchy of China ceased to exist in 1912 when the Xinhai Revolution led by Sun Yat-sen succeeded in overthrowing the young Xuantong Emperor; this marked the end of the Qing dynasty and the start of the Republic of China. In 1915, Yuan Shikai briefly proclaimed the Empire of China with himself as the emperor; the regime failed to gain legitimacy and collapsed three months later. In 1917, the Qing loyalist Zhang Xun sought to revive the Qing dynasty and briefly reinstalled the Xuantong Emperor to the Chinese throne; this attempt is known as the "Manchu Restoration" in historiography. The monarchy in parts of China was restored through the Japanese-sponsored client state known as Manchukuo with the former Qing emperor as its leader until the final abolition in 1945.

The area of Tibet was ruled by the Ganden Phodrang government which continued through the annexation of Tibet by the People's Republic of China until the Tibetan rebellion in 1959 where the monarchy in Tibet was dissolved although it continued in exile as the Central Tibetan Administration in India.

During the Xinhai Revolution, Outer Mongolia declared independence from the Qing dynasty of China in the Mongolian Revolution of 1911. The Bogd Khanate of Mongolia was subsequently proclaimed, although the Republic of China laid claims to Outer Mongolia and was widely recognized by the international community as having sovereignty over it. In 1924, the Mongolian People's Republic was established, bringing an end to the monarchy in Mongolia.

World War I and aftermath

Russian Empire

World War I led to perhaps the greatest number of abolition of monarchies in history. The conditions inside the Russian Empire and the poor performance in the war gave rise to a revolution which toppled the entire institution of the monarchy, followed by a second revolution against that government in October of the same year that executed Tsar (Imperator (Императоръ)) Nicholas II and implemented a Marxist-Leninist government. The Russian civil war saw various monarchist, Republican, anarchist, nationalist and socialist factions fight each other with bourgeois independence movements winning in the Baltic States, Poland and Finland and the Bolsheviks winning everywhere else.

Germany, Austria-Hungary, Ottoman Empire, Montenegro

The defeated German, Austro-Hungarian and Ottoman empires saw the abolition of their monarchies in the close aftermath of the war, ending the reigns of Wilhelm II, Charles I and Mehmed VI respectively. The monarchs of the constituent states within the German Empire, most importantly Ludwig III of Bavaria, Frederick Augustus III of Saxony and Wilhelm II of Württemberg, soon abdicated. During the war, monarchies were planned for Poland (Kingdom of Poland), the Grand Duchy of Finland (to have a Finnish King), and Lithuania (Mindaugas II of Lithuania), with a protectorate-like suzerainty exercised by the German Empire. Both intended kings renounced their thrones after Germany's defeat in November 1918. King Nicholas I of Montenegro lost his throne when the country became a part of Yugoslavia in 1918.

World War II and aftermath

Italy, Albania, Bulgaria, Hungary, Romania, Yugoslavia, Croatia

World War II saw another increased number of abolition of monarchies. In 1922, Benito Mussolini's March on Rome led to King Victor Emmanuel III appointing Mussolini Prime Minister. In 1939 Italy invaded Albania and removed the reigning self-proclaimed King Zog and instated their own King Victor Emmanuel III as its new monarch. Italy, along with the eastern European monarchies of Bulgaria, Hungary and Romania were forced to join with Germany by their dictators in World War II against the Kingdom of Yugoslavia, the Western allies and the Soviet Union. When Yugoslavia fell in 1941 the Independent State of Croatia was established under a nominal monarchy, but it was in fact a one party state under Ante Pavelić and a puppet state of Nazi Germany. With the fall of Mussolini in July 1943, the monarchy in Croatia was abolished. As the Axis powers were defeated in the war, communist partisans in occupied Yugoslavia and occupied Albania seized power and ended the monarchies. Communists in Bulgaria, Hungary, and Romania removed their monarchies with strong backing by the Soviet Union, which had many troops and supporters placed there during the course of the war. Through this, Peter II of Yugoslavia, Simeon II of Bulgaria and Michael I of Romania all lost their thrones. King Victor Emmanuel III of Italy had remained King after the Fall of the Fascist regime in Italy but transferred most of his powers to his son after the Armistice of Cassibile. After Victor Emmanuel abdicated to save the monarchy, a narrow referendum in 1946 ended the short reign of his son King Umberto II and the Italian monarchy ceased to exist.

Republicanism

Australia (monarchy kept after referendum)

In a 1999 referendum, the voters of Australia rejected a proposal to replace the constitutional monarchy with a republic with a president appointed by Parliament. The proposal was rejected in all states, with only the Australian Capital Territory voting in favor. Though polling consistently showed a majority in favour of a republic, the result of the referendum was attributed to a split among republicans between those who supported the presented model and those who supported a directly elected president.

Greece

In the modern history of Greece, the monarchy was toppled in 1924, as a result of the National Schism and the Asia Minor Disaster. The resulting Second Hellenic Republic led a troubled existence, until a coup restored the monarchy in 1935. The subsequent dictatorial 4th of August Regime was established with the support of King George II of Greece, further delegitimizing the monarchy.

During the Axis occupation of Greece, George II nominally led the Greek government in exile, but the post-war fate of the monarchy was a major dividing issue for Greeks, especially with the rise of the pro-communist National Liberation Front (EAM) as the country's largest resistance movement. As a compromise, the issue was to be determined by a referendum after the war. In the end, the threat of a post-war communist takeover led the Venizelist republicans to ally with the monarchists; with the defeat of EAM in the Dekemvriana, the subsequent White Terror, and the outbreak of the Greek Civil War in 1946 resulted in a monarchist victory in the 1946 referendum and the return of George II to the country.

The last king, Constantine II, interfered in politics during the Apostasia of 1965. The resulting political crisis led to a military coup in April 1967. Constantine II reluctantly accepted the fait accompli and lent it legitimacy, but when he tried to stage a counter-coup later that year, he was defeated and forced into exile. Greece formally remained a monarchy until a republic was proclaimed in 1973 by the military dictatorship. The final abolition of the monarchy was confirmed overwhelmingly after constitutional legality was restored, by free referendum in 1974.

Spain

In Spain, the monarchy was again abolished in 1931 by the Second Spanish Republic (1931–1939). In 1947, Francisco Franco declared Spain a Monarchy but kept himself as regent for life with the constitutional setup essentially unchanged. Per the right the 1947 law granted him to decide who would be the future Spanish monarch, he appointed Juan Carlos of Bourbon his successor in 1969. The "Prince of Spain" became king at Franco's death in 1975, and during the Spanish transition to democracy, the Spanish constitution of 1978 put the monarchy on a new constitutional basis. The existence of monarchy in Spain is an entrenched clause with much stricter rules for constitutional amendment than other constitutional provisions.

Portugal

The monarchy of Portugal was also overthrown in 1910 (5 October), two years after the assassination of King Carlos I, ending the reign of Manuel II, who died in exile in England (1932), without issue.

Communism, socialism, and Islamism

Afghanistan

In 1973, the monarchy of King Mohammed Zahir Shah of Afghanistan was abolished after a socialist-supported coup d'état led by Mohammad Daoud Khan, from the same Musahiban royal family, who declared himself the first President of Afghanistan.

Ethiopia

Emperor Haile Selassie I was overthrown in 1974 as a result of the Ethiopian Revolution, ending almost 3000 years of monarchical rule in Ethiopia.

Indochina

In 1945, during the August Revolution, Bảo Đại abdicated under the pressure of the Việt Minh led by Ho Chi Minh. This marked the end of the Nguyễn dynasty and the Vietnamese monarchy. From 1949 to 1955, Bảo Đại served as the Quốc Trưởng (lit. "Chief of State") of the State of Vietnam and did not receive the title of Hoàng Đế (lit. "Emperor").

Political upheaval and Communist insurrection put an end to the monarchies of Indochina after World War II: a short-lived attempt to leave a monarchical form of government in post-colonial South Vietnam came to naught in a fraudulent 1955 referendum, a military coup overthrew the kingless monarchy in Cambodia in 1970 and a Communist takeover ended the monarchy in Laos in 1975. Cambodia's monarchy later saw an unexpected rebirth under an internationally mediated peace settlement with a former king Norodom Sihanouk being restored as a figurehead in 1993.

Iran

The monarchy of Iran was abolished by the Islamic revolution of 1979 overthrowing Shah Mohammad Reza Pahlavi though his son Reza Pahlavi, Crown Prince of Iran continued to function the monarchy in exile.

Sikkim

King Palden Thondup Namgyal of Sikkim lost his throne in 1975 when the country became a state of India following a referendum.

Dictatorship

Egypt

The monarchy of Egypt was abolished in 1953, after the revolution of 1952, which caused King Farouk I to abdicate in favor of his infant son Fuad II.

Tunisia

The monarchy of Tunisia ended in 1957 when Muhammad VIII al-Amin lost his throne by decision of the Tunisian Parliament controlled by Habib Bourguiba

Iraq

The monarchy of Iraq ended in 1958 when King Faisal II was killed and a republic proclaimed.

Yemen

The monarchy of Yemen was abolished in 1962 when King Muhammad al-Badr was overthrown in a coup, although he continued to resist his opponents until 1970.

Libya

Main article: 1969 Libyan coup d'état

King Idris of Libya was overthrown by a military coup led by Muammar Gaddafi in 1969.

Imperialism expansion and decolonisation

Commonwealth of Nations

Many monarchies were abolished in the middle of the 20th century or later as part of the process of decolonization. The monarchies of India, Ghana, Nigeria, Kenya, Tanganyika, Uganda, Guyana, and Malawi were abolished shortly after they became independent of the United Kingdom, while remaining within the Commonwealth. The monarchy of Ireland was not abolished following the Irish war of independence in the 1920s. The Irish Free State was nominally a monarchy but transitioned towards more and more republican forms of government throughout its existence. The Irish Constitution that came into force in 1937 left the question of Republic or monarchy vague, but established a President of Ireland, an office usually absent in monarchies. The monarchy was officially abolished by the Republic of Ireland Act of 1948, which came into force in 1949. Some Commonwealth realms waited a little longer before abolishing their monarchies: Pakistan became a republic in 1956 and South Africa in 1961. Gambia abolished its monarchy in 1970 after a referendum in favour, while Sierra Leone became a republic in 1971, as did Sri Lanka in 1972, Malta in 1974, Trinidad and Tobago in 1976, and Fiji became a republic in 1987, thanks to two military coups by Sitiveni Rabuka. The latest country to become a republic within the Commonwealth was Barbados in 2021. With the exceptions of Ireland and India, in each case the deposed monarch was Elizabeth II.

Korea

In 1910 the last emperor of Korea, Sunjong, lost his throne when the country was annexed by Japan. However, the Korean royal family was mediatized as a puppet family within the Japanese imperial family. Many of the Korean royals were forcibly re-educated in Japan and forced to marry Japanese royalty and aristocrats to meld the ruling families of the two empires. With the abolition of the Japanese aristocracy and cadet branches of the imperial family, the Korean royals officially lost their remaining status.

South Asia

The independence of India from the United Kingdom in 1947 posed a unique problem. From 1858, when the British government replaced Company rule with direct Crown rule, it had been governed as a quasi-federation, with much of the country under the direct rule of the British monarch, who was styled as the Emperor of India. The remainder of the country, however, was under a form of indirect rule under him through its division into over 500 subnational monarchies, known as princely states; each was ruled by a prince who acknowledged the suzerainty of the Indian Emperor. The princely states ranged from powerful and largely independent principalities such as Hyderabad or Mysore, with a high level of autonomy, to tiny fiefdoms a few dozen acres (in the low tens of hectares) in size.

In 1947, it was agreed that India would be partitioned into the independent British dominions of India and Pakistan, with the princely states acceding to one nation or the other. The accession process proceeded smoothly, with the notable exception of four of the most influential principalities. The Muslim ruler of the Hindu-majority state of Junagadh acceded to Pakistan, but his decision was overruled by the Indian government, while Hyderabad chose to be independent, but was forcibly annexed to India in 1948. The Hindu ruler of Jammu and Kashmir, among the largest and most powerful of the principalities, but with a Muslim-majority population, initially held off on a decision. In the autumn of 1947, an invading force from Pakistan frightened the ruler into acceding to India. The ruler of Kalat, in Baluchistan, declared his independence in 1947, after which the state was forcibly merged with Pakistan, resulting in an insurgency persisting to this day. With the promulgation of the Indian constitution in 1950, India abolished its monarchy under the British crown and became a Republic within the Commonwealth of Nations, followed by Pakistan in 1956; as a result of both developments, the majority of the princes formally lost their sovereign rights. A few remaining principalities in Pakistan retained their autonomy until 1969 when they finally acceded to Pakistan. The Indian government formally derecognized its princely families in 1971, followed by Pakistan in 1972.

21st century

The Kingdom of Nepal was transformed into a Republic by the 1st Nepalese Constituent Assembly in 2008.

Monarchism in former monarchies

In a referendum in Brazil in 1993, voters rejected an attempt to restore the country's monarchy. Unsuccessful efforts to restore the monarchies of some of the Balkan states in the former Eastern Bloc continue. Former King Michael of Romania and Prince Alexander of Serbia had been allowed to return, gained some popularity, played largely apolitical public roles, but never came close to being restored to their ancestral thrones. However, in Bulgaria, Simeon Saxe-Coburg-Gotha, who was deposed from the Bulgarian throne in 1946, was elected and recently served as the Prime Minister of his country from 2001 to 2005. The only formerly socialist country to have held a referendum on the monarchy was Albania where the claimant to his father's throne, the self-styled Leka I, lost by a 2/3 majority, though it was later revealed upon Leka's death in 2011 by the Albanian government that the referendum had been rigged in favour of the republic.

New monarchies in the 20th century

The 20th century also saw the formation of a number of new monarchies that still exist to this day such as Bhutan (1907), Jordan (1921), Saudi Arabia (1932), and Malaysia (1957).

Summary table since the 20th century

Country		Last monarch	Year	Notes
1900s
	Songhai	Askia Malla	1901	Ousted by the French, the country became a part of French West Africa.
	Rimatara	Tamaeva V		Ousted by the French.
	Nuku Hiva			Ousted by the French.
	Gumma	Firisa	1902	Annexed by Ethiopian Empire
	Aceh	Alauddin Muhammad Da'ud Syah II	1903	Aceh War
	Dahomey	Agoli-agbo	1904	In 1904 the area became part of a French colony, French Dahomey.
	Oyo	Adeyemi I Alowolodu	1905	Last monarch died, the country became a part of British Southern Nigeria Protectorate.
	Habr Yunis	Nur Ahmed Aman	1907	Incorporation into British Somaliland.
	Bali	Dewa Agung Jambe II	1908	Incorporation into Dutch East Indies.
	Mwali		1909	The country was incorporated into French Third Republic.
1910s
	Portugal	Manuel II	1910	Republican Coup d'État.
	Korea	Sunjong		Native monarchy abolished; replaced by rule by Japan, a monarchy, through 1945.
	Angoche			Ousted by the Portuguese, the country was incorporated into Portugal.
	Nri	Eze Nri Òbalíke	1911	Ousted by the British, the country became a part of Southern Nigeria Protectorate.
	Kasanje			The country was incorporated into Portuguese West Africa.
	Riau-Lingga	Abdul Rahman II		Abolished by the Dutch.
	China	Xuantong	1912	Xinhai Revolution – Emperor ousted by warlords and republicans. (Briefly restored in 1917)
	Wadai	Dud Murra of Wadai		French annexation of Wadai Empire.
	Ndzuwani	Saidi Mohamed bin Saidi Omar		The country was incorporated into French Third Republic.
	Samos	Grigorios Vegleris		The country was incorporated into Greece.
	Kongo	Manuel III of Kongo	1914	Position abolished by Portuguese after an unsuccessful revolt.
	Mbunda	Mwene Mbandu Kapova I of Mbunda		Position abolished by Portuguese after an unsuccessful revolt.
	Sultanate of Sulu	Sultan Jamalul-Kiram II	1915	Split into American Insular Government over the Philippine islands, British North Borneo and the Dutch East Indies.
	Darfur	Ali Dinar	1916	Darfur formally re-incorporated into Anglo-Egyptian Sudan.
	China	Hongxian		Monarchy dropped, shortly after the outbreak of the National Protection War.
	Russia	Nicholas II	1917	Russian Revolution of 1917.
	Finland			Finnish Declaration of Independence.
	Montenegro	Nicholas I	1918	Referendum deposed King and united Montenegro with Serbia.
	Germany	William II		All on account of German defeat in World War I and the following German Revolution.
	Prussia
	Bavaria	Ludwig III
	Württemberg	William II
	Saxony	Frederick Augustus III
	Hesse	Ernest Louis
	Baden	Frederick II
	Saxe-Weimar-Eisenach	William Ernest
	Mecklenburg-Schwerin	Frederick Francis IV
	Mecklenburg-Strelitz	Adolphus Frederick VI
	Oldenburg	Frederick Augustus II
	Brunswick	Ernst Augustus
	Anhalt	Joachim Ernst
	Saxe-Coburg and Gotha	Charles Edward
	Saxe-Meiningen	Bernhard III
	Saxe-Altenburg	Ernst II
	Waldeck-Pyrmont	Friedrich
	Lippe	Leopold IV
	Schaumburg-Lippe	Adolf II
	Schwarzburg-Rudolstadt	Günther Victor
	Schwarzburg-Sondershausen
	Reuss Elder Line	Heinrich XXIV
	Reuss Younger Line	Heinrich XXVII
	Austria	Charles I		Charles I "renounced participation" in state affairs, but did not abdicate. Monarchy officially abolished by the Treaty of Saint-Germain-en-Laye, on 10 September 1919.
	Finland	Frederick Charles I		Monarchy never in effect.
	Lithuania	Mindaugas II
	Poland	Ruled by Regency Council
	United Baltic Duchy	Duke Adolf Friedrich of Mecklenburg
	Courland and Semigallia	Nobody, it was supposed to be a descendant of Ernst Johann von Biron
	Hungary	Charles IV		Monarchy restored in 1920, although the throne remained vacant with a Regent.
	Serbia	Peter I		Country transformed to Kingdom of Serbs, Croats and Slovenes, then Kingdom of Yugoslavia.
	Ukraine	Pavlo Skoropadskyi		Removed from power, following an uprising led by Symon Petliura and the withdrawal of German forces from Kiev.
1920s
	Bukhara (Uzbekistan)	Mohammed Alim Khan	1920	Monarchy deposed by an invasion by the Red Army (Bukhara operation).
	Khiva (Uzbekistan)	Abdallah Khan of Khiva		Monarchy deposed by a communist uprising aided by the Red Army (Khivan Revolution).
	North Caucasian Emirate	Uzun Hajji Saltinsky		Abolished by the Bolsheviks.
	Syria	Faisal I		Monarchy deposed, following the Siege of Damascus.
	Upper Asir	Al-Hasan Bin Ayad		Incorporation into Nejd.
	Jabal Shammar	Muhammad bin Talal Al Rashid	1921
	Ottoman Empire	Mehmed VI	1922	Sultanate abolished in 1922.
	Wituland	Fumo 'Umar ibn Ahmad	1923	Sultanate abolished by British, the country was incorporated into Kenya Colony.
	Greece	George II	1924	Restored 1935 and later abolished again in 1973 (see below).
	Mongolia	Bogd Khan		Communist People's Republic proclaimed after the Bogd Khan's death.
	Albania	William I	1925	Monarchy restored in 1928 (Albanian Kingdom).
	Mohammerah	Khaz'al al-Ka'bi		Sheikhdom abolished by Persia
	Hejaz	Ali bin Hussein, King of Hejaz		Conquered by the Nejd
	Kurdistan	Mahmud Barzanji		Kingdom of Kurdistan reconquered by the British.
	Orungu	Rogombé-Nwèntchandi	1927	Position abolished by French.
	Hobyo	Ali Yusuf Kenadid		Incorporated into Italian Somaliland.
	Afghanistan	Habibullāh Kalakāni	1929	After the fall of Kalakani on 13 October 1929, the Emirate ended, and was replaced by the revived Kingdom of Afghanistan.
1930s
	Beda		1930	The country was incorporated into the Mutawakkilite Kingdom of Yemen.
	Asir	Sayyid al-Hasan ibn Ali al-Idrisi al-Hasani		The country was incorporated into Saudi Arabia.
	Kumul	Maqsud Shah		Upon Maqsud Shah's death in March 1930 Jin Shuren replaced the Khanate with three normal provincial administrative districts Hami, Yihe, and Yiwu. This set off the Kumul Rebellion, in which Yulbars Khan attempted to restore the heir Nasir to the throne.
	Spain	Alfonso XIII	1931	Later restored (see below).
	Najran	Ali II ibn Muhsin ibn Husayn	1934	The country was incorporated into Saudi Arabia.
	Jimma	Abba Jofir	1932	Ousted by Ethiopians, Jimma incorporated into the Ethiopian Empire.
	Albania	Zog I	1939	Throne usurped by Victor Emmanuel III, after Italian invasion.
1940s
	Albania	Victor Emmanuel III	1943	Relinquished throne after Italian armistice in 1943.
	Croatia	Tomislav II		Abdicated after withdrawal of Italian support in 1943.
	Iceland	Christian X	1944	Union with Denmark terminated and a republic declared after a referendum was held and the results was in favour of an independent republic
	Montenegro	Ruled by a Governor in the absence of a monarch		Monarchy abolished after takeover by Yugoslav Partisans
	Yugoslavia	Peter II	1945	Monarchy abolished by the Communist regime of Josip Broz Tito
	Manchukuo	Kangde		Monarchy abolished after the Surrender of Japan. Territories returned to the Republic of China.
	Gowa	Muhammad Tahur Muhibuddin		Sultanate abolished.
	Vietnam	Bảo Đại		Monarchy abolished after the Surrender of Japan.
	Gypsy	Janos I		The king abdicated and no successor was elected.
	Hungary	Miklós Horthy as Regent	1946	Decision of the parliament without a referendum.
	Italy	Umberto II		Referendum; official result: 54.3% in favour of republic.
	Bulgaria	Simeon II		Referendum held to decide whether the monarchy would be retained; 95% in favour of republic. Tsar Simeon II was exiled by the Communist Fatherland Front regime. Simeon later served as Prime Minister of Bulgaria from 2001 to 2005.
	Sarawak	Charles Vyner Brooke		White Rajahs ceded Sarawak to the British Crown, which created the Colony of Sarawak
	Deli	Amaluddin Al Sani Perkasa Alamsyah		Acts of violence against the nobility reached their peak during the bloody incident known as the Social Revolution in 1946. Many kings and members of royal families in North Sumatra were murdered and robbed of property and belongings, including Tengku Amir Hamzah, the Indonesian poet who was beheaded in Kuala Begumit. The family of the Sultanate of Deli and Serdang survived thanks to the protection of the Allied soldiers who were there to accept the surrender of the Japanese.
	Asahan	Shaibun Abdul Jalil Rahmad Shah
	Langkat	Mahmud Abdul Jalil Rahmad Shah
	Serdang	Sulaiman Syariful Alam Shah
	Romania	Michael I	1947	Forced to abdicate and exiled by the Communists.
	Ireland	George VI	1949	Abolished the last "Monarchy of Ireland", the King of the United Kingdom under the terms of the Republic of Ireland Act 1948 as from 18 April 1949, which also saw Ireland become a republic outside the British Commonwealth. Ten days later, the London Declaration was enacted to allow republics and native monarchies to become members of the newly renamed Commonwealth of Nations
	Mangkunegaran	Mangkunegara VII
	Siak	Kasim Abdul Jalil Syaifudin I		The Sultan also handed over his property for the struggle of independence of the Republic of Indonesia.
	Surakarta Sunanate	Pakubuwono XII		After the declaration of independence of the Republic of Indonesia on 17 August 1945, followed by Indonesian National Revolution, the Surakarta Sunanate with Mangkunegaran Princedom sent a letter of confidence to Sukarno to demonstrate their support for the Indonesian Republic. As the reward the Republic awarded the status of Daerah Istimewa (Special Region, similar to today's Yogyakarta Sultanate) within the Republic of Indonesia. However, because the political agitation and opposition from Indonesian communists that led to an anti-monarchy movement and rebellion in early 1946, on 16 June 1946 the Indonesian Republic aborted the special region status; both Surakarta's and Mangkunegara's status were reduced to merely a residence and were later merged into Central Java province.
1950s
	Pontianak	Syarif Hamid II of Pontianak	1950	Integration with Indonesia.
	Kotawaringin
	India	George VI		Abolished its monarchy as from 26 January 1950. India became the first republic in the Commonwealth of Nations.
	Jaisalmer	Giridhar Singh Bhati		The Kingdom of Jaisalmer merged with the Republic of India in 1950.
	Mysore	Jayachamaraja Wodeyar		The Kingdom of Mysore merged with the Republic of India in 1950
	Princely States		1947–1974	Political integration of India
	Tibet	Tenzin Gyatso	1951	Annexed by the People's Republic of China.
	Egypt	Fuad II	1953	Republic proclaimed one year after the 1952 Coup d'état.
	Pakistan	Elizabeth II	1956	Abolished its monarchy as from March 1956.
	Tunisia	Muhammad VIII	1957	Decision of the parliament controlled by Habib Bourguiba.
	Ashanti	Prempeh II	1957	Entered into state union with Ghana after independence from the United Kingdom.
	Iraq	Faisal II	1958	coup d'état
	Bima	Muhammad Salahuddin		In 1958, the Sumbawan principalities were abolished by the Indonesian republic and replaced by a modern bureaucratic structure
1960s
	Buton	Falihi of Buton	1960
	Ghana	Elizabeth II		Abolished its monarchy as from 1 July 1960, following a referendum; official result: 88% in favour of republic. Kwame Nkrumah became the first President of Ghana (1960–66)
	South Africa		1961	Abolished its monarchy as from 31 May 1961 pursuant to 1960 referendum; official result: 53% in favour of republic. South Africa temporarily withdrew from the Commonwealth - but returned to Commonwealth membership on 1 June 1994.
	Rwanda	Kigeli V		coup d'état, followed by referendum; official result: 80% in favor of abolishing monarchy.
	Tanganyika	Elizabeth II	1962	Abolished its monarchy in 1962. Julius Nyerere became President of Tanganyika
	Yemen	Muhammad al-Badr		coup d'état
	South Kasai	Albert Kalonji		Status of the head of this state was complicated, Albert Kalonji used the title of Mulopwe (God-king/Emperor).
	Nigeria	Elizabeth II	1963	Abolished its monarchy as from 1 October 1963. Nnamdi Azikiwe became the first President of Nigeria (1963–66)
	Uganda			Abolished its monarchy in 1963. Kabaka Mutesa II of Buganda became the first President of Uganda (1963–66)
	Kenya		1964	Abolished its monarchy on 12 December 1964. Jomo Kenyatta became the first President of Kenya (1964–78)
	Zanzibar	Jamshid bin Abdullah		Zanzibar Revolution
	Burundi	Ntare V	1966	coup d'état
	Malawi	Elizabeth II		Abolished its monarchy as from July 1966. Hastings Banda became the first President of Malawi (1966–94)
	Fadhli Sultanate	Nasser bin Abdullah bin Hussein bin Ahmed Alfadhli	1967	The countries were incorporated into newly created People's Republic of South Yemen.
	Qu'aiti Sultanate in Hadhramaut	Ghalib II bin Awadh bin Saleh Al Qu'aiti
	Sultanate of Upper Yafa	Muhammad ibn Salih Harharah
	Sultanate of Lower Yafa	Mahmud ibn Aidrus Al Afifi
	Muflahi Sheikhdom	al Qasim ibn Abd ar Rahman
	Audhali Sultanate	Salih ibn al Husayn ibn Jabil Al Audhali
	Emirate of Beihan	Saleh al Hussein Al Habieli
	Dathina Sheikhdom
	Emirate of Dhala	Shafaul ibn Ali Shaif Al Amiri
	Wahidi Sultanate of Balhaf in Hadhramaut
	Sheikhdom of Shaib	Yahya ibn Mutahhar al-Saqladi
	Alawi Sheikhdom	Salih ibn Sayil Al Alawi
	Aqrabi Sheikhdom	Mahmud ibn Muhammad Al Aqrabi
	Wahidi Sultanate of Haban in Hadhramaut	Husayn ibn Abd Allah Al Wahidi
	Qutaibi Sheikhdom
	Hadrami Sheikhdom
	Mausatta Sheikhdom
	Busi Sheikhdom
	Dhabi Sheikhdom
	Haushabi Sultanate	Faisal bin Surur Al Haushabi
	Kathiri Sultanate in Hadhramaut	Al Husayn ibn Ali
	Mahra Sultanate
	Sultanate of Lahej	Ali bin Abd al Karim al Abdali
	Sheikhdom of al-Hawra
	Sheikhdom of al-`Irqa
	Lower Aulaqi Sultanate	Nasir ibn Aidrus Al Awlaqi
	Upper Aulaqi Sultanate	Awad ibn Salih Al Awlaqi
	Upper Aulaqi Sheikhdom	Amir Abd Allah ibn Muhsin al Yaslami Al Aulaqi
	Ankole	Gasiyonga II		The kingdom was formally abolished in 1967 by the government of President Milton Obote, and since then, the kingdom has not been restored officially, as Yoweri Museveni opposes the restoration of the Kingdom of Ankole.
	Tidore	Zainal Abidin Syah		Sultanate abolished.
	Maldives	Muhammad Fareed Didi	1968	Republic referendum, which found a majority in favour of a republic. Ibrahim Nasir became President of the Maldives (1968–78).
	Libya	Idris I	1969	Coup d'état by Muammar Gaddafi in 1969 Libyan coup d'état.
	Saloum	Maad Saloum Fode N'Gouye Joof		After both King's deaths, both kingdoms were incorporated into the new Republic of independent Senegal which gained its independence in 1960.
	Sine	Maad a Sinig Mahecor Joof
1970s
	Rhodesia	Elizabeth II	1970	Abolished its unrecognised monarchy. An unrecognised government of the British colony of Southern Rhodesia had unilaterally declared independence as Rhodesia in 1965, proclaiming Elizabeth II as Queen, but she did not accept the title, nor was it recognised by any other state. Following a referendum in 1969, in which 81% voted to abolish the monarchy, a republic was declared in 1970. Rhodesia was internationally recognised as a British colony right through to 1980, when Rhodesia became the independent republic of Zimbabwe, which was a member of the Commonwealth from 1980 to December 2003.
	Cambodia	Norodom Sihanouk		Later restored (see below).
	The Gambia	Elizabeth II		Abolished its monarchy after a 1970 referendum in favour. Sir Dawda Jawara became the first President of the Gambia (1970–94)
	Guyana			Abolished its monarchy.
	Sierra Leone		1971	Abolished its monarchy.
	Ceylon		1972	Abolished its monarchy in May 1972, state name changed into "Sri Lanka".
	Afghanistan	Mohammed Zahir Shah	1973	Coup d'état
	Greece	Constantine II	1974	referendum; official result: 69% against monarchy
	Malta	Elizabeth II		Abolished its monarchy.
	Ethiopia	Haile Selassie I / Amha Selassie	1975	Abolished the monarchy following a coup d'état in 1974
	Sikkim	Palden Thondup Namgyal		Referendum; official result: 97% to become a state of India.
	Laos	Savang Vatthana		Communist takeover by the Pathet Lao
	Trinidad and Tobago	Elizabeth II	1976	Abolished its monarchy.
	Iran	Mohammad Reza Pahlavi	1979	Iranian Revolution
	Central Africa	Bokassa I		coup d'état
1980s
	Rwenzururu	Charles Mumbere	1982	Forced to abdicate by the government of Uganda; declaration of independence of Rwenzururu was annulled.
	Fiji	Elizabeth II	1987	Abolished its monarchy as a result of two military coups by Sitiveni Rabuka. Elizabeth II remained recognized as Paramount Chief by the Great Council of Chiefs until the council's de-establishment on 14 March 2012 by Frank Bainimarama. Additionally, the Queen's portrait continued to feature on Fijian coins and banknotes until 2013.
1990s
	Kuwait	Jaber Al-Ahmad Al-Sabah	1990	Dethroned due to the Iraqi invasion of Kuwait. Restored in 1991 (see below).
	Mauritius	Elizabeth II	1992	Abolished its monarchy. Sir Veerasamy Ringadoo became the first President of Mauritius (1992)
2000s
	Samoa	Malietoa Tanumafili II	2007	Since the death of Malietoa Tanumafili II, subsequent O le Ao o le Malo have been elected for five-year terms. A proposal to elect future Heads of State for life from four Tama-a-Aiga families has been proposed.[1] If this occurs, then Samoa would effectively become a constitutional monarchy instead of a republic.
	Nepal	Gyanendra	2008	Decision of the parliament and without consent of the people of Nepal, as a referendum was never held.
	Lo	Jigme Dorje Palbar Bista		Abolished by order of the Government of Nepal.
2020s
	Barbados	Elizabeth II	2021	Abolished its monarchy through a decision by the country's politicians without a referendum being held.

Monarchies that were abolished, restored, and continue to exist in the 21st century

Country		Year abolished	Notes	Year restored	Years of republic
	England	1649	Commonwealth of England established, then Parliament reversed itself and invited the return of the monarchy.	1660	11
	Scotland	1652	Commonwealth	1660	8
	Spain	1873	First Spanish Republic established.	1874	1
		1931	Second Spanish Republic established; restored (de jure) under the regency of Francisco Franco.	De jure: 1947 De facto: 1975	De jure: 16 De facto: 44
	Kuwait	1990	Republic of Kuwait proclaimed prior to annexation by Iraq; restored in the Gulf War.	1991	1
	Cambodia	1970	The Khmer Republic established; restored as an elective monarchy.	1993	23

Many other monarchies continue to exist in the 21st century, never having been abolished.

See also

• Alliance of European Republican Movements
• Criticism of monarchy
• Democratization
• List of Abdications by Date
• List of countries by date of transition to republican system of government
• List of monarchy referendums
• List of monarchs who lost their thrones before the 17th century
• List of monarchs who lost their thrones in the 17th century
• List of monarchs who lost their thrones in the 18th century
• List of monarchs who lost their thrones in the 19th century
• List of former sovereign states
• Debate on the monarchy in Canada
• Republicanism in the United Kingdom
• Republicanism in Norway
• 2009 Saint Vincent and the Grenadines constitutional referendum
• 2008 Tuvaluan constitutional referendum