Self-proclaimed monarchy

President of the Second French Republic, Emperor of the Second French Empire and last monarch of France (1808–1873)

2nd president (1966–76) and emperor (r. 1976–79) of the Central African Republic

Albanian prime minister, president and king (1895-1961) (r.1922-1939)

Chinese military and government official (1859–1916)

Reza Pahlavi is an Iranian political activist and the former Crown Prince of the Pahlavi dynasty of Iran. He is the eldest son of Mohammad Reza Pahlavi, the last Shah of Iran, and his wife, Empress Farah. He lives in the United States as a dissident in exile.

Leader of Haitian Revolution and first ruler of independent Haiti (1758-1806)

Sharif and Emir of Mecca, then King of Hejaz and Sharifian Caliph (1854–1931)

Chinese revolutionary and leader of Taiping Rebellion (1814–1864)

San Francisco eccentric and self-proclaimed Emperor of the United States

President and King of Haiti (1767-1820)

former country

It was a micronation in Australia (C.E.1970–Now)

micronation in Italy

Russian adventurer, self-declared King of Andorra (1896-1989)

Micronation in Höganäs, Sweden

1915–1916 country

Anabaptist leader, King of Munster (1509-1536)

Founder of the Principality of Sealand (1921-2012)

president and emperor of Haiti (1782-1867)

usurper of the Roman Empire (240)

German noble (1694–1756)

micronation

Eunus (died 132 BC) was a Roman slave from Apamea in Syria who became the leader and king of the slave uprising during the First Servile War (135 BC–132 BC) in the Roman province of Sicily. According to the historian Florus, his name is remembered due to the severe defeats he inflicted on the Romans.

Self-proclaimed king of Araucanía and Patagonia

Serbian military commander and ruler

Peruvian Inca rebel

Democratic Republic of the Congo politician (1929–2015)

American Mormon leader (1813–1856)

Burmese Buddhist monk executed for leading a revolt (1876-1931)

Papua New Guinea politician

proclaiming one's self a royal title

Franco-American author, newspaper editor, adventurer and self-proclaimed Prince

self-proclaimed African royal and imperial house

Chinese rebel and self-proclaimed Empress

Miecław (; 10th/11th century – 1047) was a cup-bearer of king Mieszko II Lambert, who in c. 1038 had proclaimed independence of the state that he ruled, from the Duchy of Poland, beginning the rebellion that lasted until his death in 1047.

self-styled king

French eccentric (1868–1919)

micronation, 1811-16

rural secret society and folk religious sect in northern China during the 19th and 20th century.

American religious leader (1900-1993)

Dutch adventurer (1793-1864)

self-proclaimed ruling family of the self-styled "Kingdom of Tavolara" (Sardinia, Italy)

founder of Principality of Hutt River (1925–2019)

American micronationalist and businessman, the founder and creator of micronation Westarctica

German political activist

Canadian conspiracy theorist linked to the QAnon movement