List of state leaders in 1803

1802 state leaders - Events of 1803 - 1804 state leaders - State leaders by year ----

Africa

*Ashanti Confederacy -
*# Osei Kwame Panyin, Asantehene (1777-1803)
*# Osei Fofie, Asantehene (1803-1804)
* Buganda - Semakokiro, King of Buganda (1771-1814)
* Bunyoro - Kyebambe III, Omukama of Bunyoro (1786-1835)
* Burundi - Ntare IV Rugamba, King of Burundi (1796-1852)
* Dahomey - Adandozan, King of Dahomey (1797-1818)
* Ethiopia - Egwale Seyon Hezqeyas, Emperor of Ethiopia (1801-1818)
* Ndzuwani - Alawi bin Husain, Sultan of Ndzuwani (1796-1816)
* Rwanda - Yuhi III, Mwami of Rwanda (1797-1830)
*Zulu - Senzangakona, King of the Zulu (1781-1816)

Asia

* Afghanistan -
*# Mahmud Shah, King of Afghanistan (1800-1803)
*# Shoja Shah, King of Afghanistan (1803-1809)
* China (Qing Dynasty) - Jiaqing, Emperor of China (1796-1820)
* Japan
**Monarch - Kokaku, Emperor of Japan (1780-1817)
**Shogun (Tokugawa) - Tokugawa Ienari, Shogun of Japan (1786-1837)
**Ryūkyū Kingdom - Shō Sei, King of Ryūkyū (1803-1804)
*Kokand - 'Alim Khan, Khan of Kokand (1800-1809)
*Korea (Joseon Dynasty) - Sunjo, King of Joseon (1800-1834)

Europe

* Abkhazia - Kelesh Begi, Prince of Abkhazia (1747-1806)
* Andorra - Francesc Antoni de la Dueña y Cisneros, Bishop of Urgell (1797-1816)
* Batavian Republic - Staatsbewind of the Batavian Republic (1801-1805)
* Denmark-Norway
** Monarch - Christian VII, King of Denmark (1766-1808)
** Prime Minister - Christian Gunther, Minister of State of Denmark (1797-1810)
*Etruria -
*#Louis, King of Etruria (1801-1803)
*#Charles Louis, King of Etruria (1803-1807)
* France - Napoleon Bonaparte, First Consul (1799-1804)
*Holy Roman Empire - Franz II, Holy Roman Emperor (1792-1806)
* Portugal - Maria I Francisca, Queen of Portugal (1777-1816)
* Prussia - Frederick William III, King of Prussia (1797-1840)
*Russia - Alexander I, Tsar of Russia (1801-1825)
* Spain - Charles IV, King of Spain (1788-1808)
* Sweden - Gustav IV Adolf, King of Sweden (1792-1809)
* United Kingdom
** Monarch - George III, King of the United Kingdom (1760-1820)
** Prime Minister - Henry Addington, Prime Minister of the United Kingdom (1801-1804)

Middle East and North Africa

* Abu Dhabi - Shakhbut bin Dhiyab, Shaikh of Abu Dhabi (1793-1816)
* Morocco - Slimane, Sultan of Morocco (1792-1822)
* Ottoman Empire
**Monarch - Selim III, Sultan of the Ottoman Empire (1789-1807)
**Grand Vizier - Yusuf Ziyaüddin Pasha, Ottoman Grand Vizier (1798-1805)
* Persia - Fath Ali Shah, Shah of Persia (1797-1834)

North America and the Caribbean

* United States - Thomas Jefferson, President of the United States (1801-1809)