Year
The world in 1815
In 1815 the atlas holds 539 states standing across 6 regions. 37 things began that year - Luxembourg, Kingdom of the Netherlands and Battle of Waterloo among them - and 24 ended; 34 people were born and 20 died.
Only what Wikidata dates to the year is counted here; a thing dated to its decade is on the 1810s page, and to its century on the 19th century.
What began in 1815
By kind, the best known first; a war or a state is listed in the year it began.
States 16
- Luxembourg · state · 1815 – present
- Kingdom of the Netherlands · state · 1815 – present
- German Confederation · state · 1815 – 1866
- Congress Poland · state · 1815 – 1915
- Kingdom of Lombardy–Venetia · state · 1815 – 1866
- United Kingdom of the Netherlands · state · 1815 – 1839
- Bourbon Restoration in France · state · 1815 – 1830
- Free City of Cracow · state · 1815 – 1846
- Principality of Serbia · state · 1815 – 1882
- Grand Duchy of Mecklenburg-Schwerin · state · 1815 – 1918
and 6 more in the atlas.
Wars and battles 13
- Battle of Waterloo · battle · 1815
- Hundred Days · battle · 1815
- Battle of New Orleans · battle · 1815
- Battle of Ligny · battle · 1815
- Battle of Quatre Bras · battle · 1815
- Second Barbary War · war · 1815
- Neapolitan War · war · 1815
- Battle of Tolentino · battle · 1815
- Battle of Wavre · battle · 1815
- War of the Seventh Coalition · war · 1815
and 3 more in the atlas.
Unrest and atrocity 1
- Second Serbian Uprising · unrest · 1815 – 1817
Treaties 7
- Treaty of Paris · treaty · 1815
- Treaty of Sugauli · treaty · 1815
- Quadruple Alliance · treaty · 1815
- Constitution of the German Confederation · treaty · 1815
- Treaty of Casalanza · treaty · 1815
- Federal Treaty · treaty · 1815
- Kandyan Convention · treaty · 1815
What ended in 1815
States that fell or were replaced, and wars and other things that ran past the year they began.
States 16
- First French Empire · state · 1804 – 1815
- Duchy of Warsaw · state · 1807 – 1815
- Swedish Pomerania · state · 1648 – 1815
- Principality of Brunswick-Wolfenbüttel · state · 1269 – 1815
- Kingdom of Kandy · state · 1469 – 1815
- Duchy of Mecklenburg-Schwerin · state · 1701 – 1815
- Kingdom of Naples (Napoleonic) · state · 1806 – 1815
- Duchy of Głogów · state · 1177 – 1815
- Sovereign Principality of the United Netherlands · state · 1813 – 1815
- Essequibo · state · 1616 – 1815
and 6 more in the atlas.
Wars and battles 6
- Napoleonic Wars · war · 1803 – 1815
- War of 1812 · war · 1812 – 1815
- French Revolutionary and Napoleonic Wars · war · 1792 – 1815
- Barbary Wars · war · 1801 – 1815
- Second Hundred Years' War · war · 1688 – 1815
- Anglo-French Wars · war · 1109 – 1815
Natural disasters 1
- 1815 eruption of Mount Tambora · disaster · 1813 – 1815
Treaties 1
- Congress of Vienna · treaty · 1814 – 1815
Born and died
By how many Wikipedias write about them.
Born in 1815 34
- Otto von Bismarck · politician · 1815 – 1898
- Ada Lovelace · inventor · 1815 – 1852
- George Boole · mathematician · 1815 – 1864
- Karl Weierstrass · physicist · 1815 – 1897
- John A. Macdonald · politician · 1815 – 1891
- Otto of Greece · monarch · 1815 – 1867
- George Meade · engineer · 1815 – 1872
- Louis-Jules Trochu · politician · 1815 – 1896
- Henry Halleck · military personnel · 1815 – 1872
- Rafael Carrera · politician · 1815 – 1865
- Daniel Bashiel Warner · politician · 1815 – 1880
- Edward James Roye · politician · 1815 – 1872
- Mykhailo Verbytskyi · composer · 1815 – 1870
- Constantine Paparrigopoulos · writer · 1815 – 1891
- Howell Cobb · politician · 1815 – 1868
- James Seddon · politician · 1815 – 1880
and 18 more in the atlas.
Died in 1815 20
- Joachim Murat · politician · 1767 – 1815
- Michel Ney · military officer · 1769 – 1815
- Louis-Alexandre Berthier · engineer · 1753 – 1815
- John Singleton Copley · painter · 1738 – 1815
- Jan Potocki · engineer · 1761 – 1815
- Guillaume Brune · politician · 1763 – 1815
- James Gillray · scientist · 1756 – 1815
- Frederick William, Duke of Brunswick-Wolfenbüttel · military officer · 1771 – 1815
- Prince Josias of Saxe-Coburg-Saalfeld · military officer · 1737 – 1815
- Thomas Picton · politician · 1758 – 1815
- Solomon II of Imereti · monarch · 1772 – 1815
- Guillaume Philibert Duhesme · politician · 1766 – 1815
- Carl Johan Adlercreutz · politician · 1757 – 1815
- Étienne Marie Antoine Champion de Nansouty · military personnel · 1768 – 1815
- Claude Juste Alexandre Legrand · politician · 1762 – 1815
- Gowri Lakshmi Bayi · politician · 1791 – 1815
and 4 more in the atlas.
Standing in 1815
The states the atlas holds as standing that year, by region, the best known first, with who held the highest office where the record dates it.
Europe144 states
- France · 481 – present
- Spain · 1516 – present · Ferdinand VII, Monarch of Spain since 1814
- Sweden · 900 – present · Charles XIII, Monarch of Sweden since 1809
- Denmark · 800 – present · Frederick VI of Denmark, Monarch of Denmark since 1808
- Luxembourg · 1815 – present · William I of the Netherlands, Grand Duke of Luxembourg since 1815
- Andorra · 1278 – present · Francesc Antoni de la Dueña y Cisneros, Episcopal Co-Prince since 1814 and Louis XVIII, French co-prince of Andorra since 1814
- Monaco · 1297 – present
- Liechtenstein · 1806 – present · Johann I Joseph of Liechtenstein, Prince of Lichtenstein since 1805
- San Marino · 301 – present
- Hamburg · 1814 – 1870
and 134 more; every state of Europe.
Middle East and North Africa67 states
- Morocco · 1549 – present
- Ottoman Empire · 1302 – 1922 · Mahmud II, sultan of the Ottoman Empire since 1808
- Persian Empire · 550 BCE – 1979 CE
- Ethiopian Empire · 1270 – 1975 · Egwale Seyon, Emperor of Ethiopia since 1801
- Qajar dynasty · 1785 – 1925 · Fath-Ali Shah Qajar, shah since 1797
- Khanate of Khiva · 1511 – 1920 · Mohammed Rahim Khan, khan since 1806
- Funj Sultanate · 1505 – 1821 · Badi VII, Sultan of Sennar since 1805
- Ottoman Egypt · 1517 – 1867 · Muhammad Ali of Egypt, Beylerbey of Egypt since 1805
- Sokoto Caliphate · 1804 – 1903 · Usman dan Fodio, Caliph / Amir al-Mu'minin since 1804
- Qajar Iran · 1789 – 1925
and 57 more; every state of Middle East and North Africa.
Sub-Saharan Africa43 states
- Dahomey · 1600 – 1894
- Kingdom of Kongo · 1395 – 1888 · Garcia V of Kongo, Manikongo since 1803
- Asante Empire · 1670 – 1902
- Cape Colony · 1795 – 1910 · George III, King/Queen since 1795
- Kingdom of Benin · 1170 – 1897
- Buganda · 1420 – 1966 · Kamaanya of Buganda, Kabaka of Buganda since 1814
- Oyo Empire · 1400 – 1905
- Imerina · 1540 – 1897 · Radama I, King of Imerina since 1810
- Lunda Empire · 1665 – 1884
- Ankole · 1500 – 1967
and 33 more; every state of Sub-Saharan Africa.
South Asia159 states
- Mughal Empire · 1526 – 1857 · Akbar II, Mughal emperor since 1806
- Maratha Empire · 1674 – 1818 · Pratap Singh of Satara, Chatrapati since 1808
- Sikh Empire · 1733 – 1849 · Ranjit Singh, Maharaja of Punjab, Kashmir and Jammu since 1801
- Durrani Empire · 1747 – 1826
- Kazakh Khanate · 1458 – 1847
- Khanate of Kokand · 1709 – 1876
- Kingdom of Mysore · 1399 – 1950
- Emirate of Bukhara · 1785 – 1920 · Haydar bin Shahmurad, Amir since 1799
- Hyderabad State · 1724 – 1948 · Asaf Jah III of Hyderabad, 1st Nizam of Hyderabad since 1803
- French India · 1668 – 1954
and 149 more; every state of South Asia.
East and Southeast Asia69 states
- Brunei · 1368 – present · Muhammad Kanzul Alam, Sultan of Brunei Darussalam since 1807
- Qing dynasty · 1616 – 1912 · Jiaqing Emperor, Emperor of China since 1796
- Chiang Mai · 1775 – 1884 · Kawila, Prince of Chiang Mai since 1802
- Dutch East Indies · 1800 – 1949
- Joseon · 1392 – 1897 · Sunjo of Joseon, king of Joseon Dynasty since 1800
- Kelantan · 1762 – 1904
- Negeri Sembilan · 1775 – 1894
- Tokugawa shogunate · 1603 – 1867
- Champa · 192 – 1832
- Ryukyu Kingdom · 1429 – 1879
and 59 more; every state of East and Southeast Asia.
Americas and Oceania30 states
- United States · 1776 – present · James Madison, President of the United States since 1809
- Chile · 1810 – present
- Colombia · 1810 – present · Custodio García Rovira, President of Colombia since 1814 and José Miguel Pey, President of Colombia since 1815
- Paraguay · 1811 – present
- Haiti · 1804 – present · Alexandre Pétion, President of Haiti since 1806
- Greenland · 1734 – 1940
- Hawaiian Kingdom · 1795 – 1895 · Kamehameha I, king since 1795
- Mexicans · 1811 – 1819
- United Provinces of the Río de la Plata · 1810 – 1831 · Ferdinand VII, Monarch (de jure) since 1810
- United Kingdom of Portugal, Brazil and the Algarves · 1815 – 1825 · Maria I of Portugal, King of the United Kingdom of Portugal, Brazil and the Algarve since 1815
and 20 more; every state of Americas and Oceania.
Location unknown27 states
- Kuba Kingdom · 1625 – 1900
- Kaarta · 1753 – 1854
- Baban · 1600 – 1847
- Kingdom of Kakongo · 1500 – 1885
- Ngoyo · 1500 – 1885
- Imamate of Futa Jallon · 1725 – 1912
- Kingdom of Sine · 1350 – 1969
- Soran Emirate · 1530 – 1835 · Mir Muhammad of Rawanduz, Mir of Soran since 1814
- Savoyard state · 1003 – 1861 · Victor Emmanuel I, Duke of Savoy since 1802
- Gaekwad dynasty · 1721 – 1947
and 17 more; every state of Location unknown.
Open in the atlas
- On the timeline, 1790 – 1840: every state, war and life of 1815 and the years either side, region by region.
- On the map in 1815: the borders of the year, its cities under their names of the year, and what happened where.
Wikidata (CC0) · data built 2026-10-07 · Pastlas v2.13.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.