| 释义 |
- Africa
- Americas
- Asia
- Europe
- Middle East and North Africa
{{SLBY|1820}}Africa- Ashanti Confederacy – Osei Bonsu, Asantehene (1804–1824)
- Kingdom of Buganda – Kamaanya (1814–1836)
- Bunyoro – Nyamutukura Kyebambe III, Omukama of Bunyoro (1786–1835)
- Kingdom of Burundi – Ntare IV Rugamba (1796–1852)
- Kingdom of Dahomey – Gézo (1818–1856)
- Ethiopian Empire – Iyoas II (1818–1821)
- Griquatown – Andries Waterboer, Captain
- Shewa – Sahle Selassie, Negus (1813–1847)
- Sokoto Caliphate
- Caliph – Muhammed Bello (1814–1837)
- Grand Vizier – Gidago dan Laima (1817–1842)
- Sultanate of Ndzuwani – Abdallah bin Alawi (1816–1832)
- Kingdom of Rwanda – Yuhi III (1797–1830)
- Kingdom of Swaziland – Paramount chief Ngwane IV (1815–1836)
- Zulu – Shaka, King of the Zulu (1816–1828)
Americas- Chile – Bernardo O'Higgins, Supreme Director (1817–1823)
- Kingdom of Brazil (part of the United Kingdom of Portugal, Brazil and the Algarves) - John VI (1815–1821)
- Gran Colombia - Simón Bolívar, President of Gran Colombia (1819–1830)
- Haiti – Jean-Pierre Boyer, President of Haiti (1818–1843)
- Paraguay – José Gaspar Rodríguez de Francia, Consul of Paraguay (1814–1840)
- United Provinces of the Río de la Plata
- #José Rondeau, Supreme Director (1819–1820)
- #Juan Pedro Aguirre, Supreme Director (1820)
- United States - James Monroe, President of the United States (1817–1825)
Asia- Afghanistan –
- Kabul/Peshawar - Ayub Shah Durrani (1819–1823)
- Kandahar - Shirdil Khan, Mohammedzay Regent (1818–1826)
- Herat - Mahmud Shah Durrani, Padshah of Herat (1819–1826)
- Ahom kingdom – Sudingphaa (1818–1821)
- China (Qing dynasty) -
- # Jiaqing Emperor (1796–1820)
- # Daoguang Emperor (1820–1850)
- Empire of Japan
- Monarch – Emperor Ninkō (1817–1846)
- Tokugawa shogunate - Tokugawa Ienari (1786–1837)
- Ryukyu Kingdom - Shō Kō (1804–1828)
- Korea (Joseon dynasty) – Sunjo (1800–1834)
- Persia – Fat′h-Ali Shah Qajar, Qajar dynasty (1797–1834)
- Siam – Rama II, Chakri Dynasty (1809–1824)
- Sikh Empire (Punjab) - Ranjit Singh, Maharaja (1801–1839)
- Đại Việt – Gia Long, Emperor (1762–1820)
Europe- Principality of Abkhazia – Safar Begi (1810–1821)
- Andorra –
- Bernat Francés y Caballero, Bishop of Urgell (1817–1824)
- Louis XVIII of France (1815–1824)
- Kingdom of Denmark
- Monarch – Frederick VI (1808–1839)
- Prime Minister – Ernst Heinrich von Schimmelmann (1818–1824)
- Kingdom of France –
- Monarch – Louis XVIII (1815–1824)
- Prime Minister -
- # Comte Decazes (1819–1820)
- # Armand-Emmanuel de Vignerot du Plessis, Duc de Richelieu (1820–1821)
- German Confederation
- Austrian Empire – Francis I (1792-1835) Note: Leader of Austria held the title of Archduke prior to 1804
- Kingdom of Bohemia – Francis (1792–1835)
- Kingdom of Prussia –
- Monarch – Friedrich Wilhelm III (1797–1840)
- Chief Minister – Prince Karl August von Hardenberg (1810–1822)
- Kingdom of Bavaria – Maximilian I (1799-1825) Note: Leader of Bavaria held title of Elector prior to 1805
- Kingdom of Saxony – Frederick Augustus I (1763-1827) Note: Leader of Saxony held the title of Elector prior to 1806
- Kingdom of Hanover –
- #George III (1814–1820)
- #George IV (1820–1830)
- Duchy of Bremen –
- #George III of the United Kingdom (House of Hanover) (1760–1820, dispossessed from 1803 to 1813)
- #George IV of the United Kingdom (House of Hanover) (1820–1823, title had turned void, Duchy incorporated in real union into Kingdom of Hanover in 1823)
- Principality of Verden –
- #George III of the United Kingdom (House of Hanover) (1760–1820, dispossessed from 1803 to 1813)
- #George IV of the United Kingdom (House of Hanover) (1820–1823, title had turned void, Principality incorporated in real union into Kingdom of Hanover 1823)
- Kingdom of Württemberg – William (1816–1864)
- Grand Duchy of Luxembourg – William I (1815–1840)
- Principality of Liechtenstein – Johann Josef I (1805–1836)
- Kingdom of Hungary – Francis (1792–1835)
- Neutral Moresnet
- Monarchs -
- William I of the Netherlands (1815–1840)
- Frederick William III of Prussia (1797–1840)
- Mayor - Arnold Timothée de Lasaulx, Mayor of Moresnet (1817–1859)
- United Kingdom of the Netherlands – William I (1815–1840)
- Ottoman Empire
- Sultan – Mahmud II (1808–1839)
- Grand Vizier -
- # Dervis Mehmed Pasha (1818–1820)
- # Seyyid Ali Pasha (1820–1821)
- United Kingdom of Portugal, Brazil and the Algarves –
- Monarch – John VI (1816–1826)
- Regent – Provisional Junta of the Supreme Government of the Kingdom (1820–1821)
- Russian Empire – Alexander I (1801–1825)
- Kingdom of Spain – Ferdinand VII (1808, 1814–1833)
- Kingdom of Sweden – United Kingdoms of Sweden and Norway - Charles XIV John (1818–1844)
- Grand Duchy of Tuscany – Ferdinand III (1814–1824)
- Kingdom of the Two Sicilies – Ferdinand I (1816–1825)
- United Kingdom of Great Britain and Ireland
- Monarch -
- # George III (1760–1820)
- # George IV (1820–1830)
- Regent – George, Prince Regent, Regent of the United Kingdom (1811–1820)
- Prime Minister – Robert Jenkinson, 2nd Earl of Liverpool (1812–1827)
Middle East and North Africa- Abu Dhabi –
- Co-Shaikh – Shakhbut bin Dhiyab Al Nahyan (1818–1833)
- Co-Shaikh – Tahnun bin Shakhbut Al Nahyan (1818–1833)
- Ajman – Rashid bin Humayd, Shaikh of Ajman (1816–1838)
- Bahrain – Sheikh Salman ibn Ahmad Al-Khalifa (1796–1825)
- Egypt Eyalet – Muhammad Ali Pasha, Governor of Egypt (1805–1848)
- Kel Ahaggar – Ag Mama ag Sidi (1790–1830)
- Kuwait – Sheikh Jabir ibn Abdullah Al Sabah (1814–1859)
- Lebanon – Bashir ibn al-Qasim ibn Umar, Emir of Lebanon (1801–1821)
- Sultanate of Morocco – Slimane (1792–1822)
- Sultanate of Oman – Said bin Sultan (1804–1856)
- Persia (Qajar dynasty) – Fat′h-Ali Shah Qajar (1797–1834)
- Beylik of Tunis (under Ottoman Empire suzerainty) - Mahmud, Tunis (1814–1824)
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