1810

1810 (MDCCCX) was a common year starting on Monday of the Gregorian calendar and a common year starting on Saturday of the Julian calendar, the 1810th year of the Common Era (CE) and Anno Domini (AD) designations, the 810th year of the 2nd millennium, the 10th year of the 19th century, and the 1st year of the 1810s decade. As of the start of 1810, the Gregorian calendar was 12 days ahead of the Julian calendar, which remained in localized use until 1923.

Millennium:	2nd millennium
Centuries:	18th century – 19th century – 20th century
Decades:	1780s  1790s  1800s  – 1810s –  1820s  1830s  1840s
Years:	1807 1808 1809 – 1810 – 1811 1812 1813

1810 in other calendars

Gregorian calendar	1810 MDCCCX
Ab urbe condita	2563
Armenian calendar	1259 ԹՎ ՌՄԾԹ
Assyrian calendar	6560
Balinese saka calendar	1731–1732
Bengali calendar	1217
Berber calendar	2760
British Regnal year	50 Geo. 3 – 51 Geo. 3
Buddhist calendar	2354
Burmese calendar	1172
Byzantine calendar	7318–7319
Chinese calendar	己巳年 (Earth Snake) 4506 or 4446     — to — 庚午年 (Metal Horse) 4507 or 4447
Coptic calendar	1526–1527
Discordian calendar	2976
Ethiopian calendar	1802–1803
Hebrew calendar	5570–5571
Hindu calendars
- Vikram Samvat	1866–1867
- Shaka Samvat	1731–1732
- Kali Yuga	4910–4911
Holocene calendar	11810
Igbo calendar	810–811
Iranian calendar	1188–1189
Islamic calendar	1224–1225
Japanese calendar	Bunka 7 (文化７年)
Javanese calendar	1736–1737
Julian calendar	Gregorian minus 12 days
Korean calendar	4143
Minguo calendar	102 before ROC 民前102年
Nanakshahi calendar	342
Thai solar calendar	2352–2353
Tibetan calendar	阴土蛇年 (female Earth-Snake) 1936 or 1555 or 783     — to — 阳金马年 (male Iron-Horse) 1937 or 1556 or 784

Events

• January 10 – Marriage of Napoleon and Josephine is annulled
• January 20 – Tyrolean rebel leader Andreas Hofer executed
• March 11 – Napoleon marries Marie-Louise of Austria
• April 19 – Venezuela achieves home rule: Emparan, Governor of the Captaincy General is removed by the people of Caracas and a Junta is installed.
• May 10 – Revolutionary occupation of Buenos Aires town hall.
• May 25 – Armed citizens of Buenos Aires expel the Viceroy from Spain and establish a provincial government for Argentina.
• June 8 – Birth of Robert Schumann, German composer.
• June 23 – John Jacob Astor forms the Pacific Fur Company.
• July – Napoleon annexes the Kingdom of Holland.
• July 20 – Colombia declares independence from Spain.
• August 6 – City of Mompos in modern-day Colombia is declares independence from the Spanish Empire
• September 8 – The Tonquin sets sail from New York Harbor with 33 employees of John Jacob Astor's newly created Pacific Fur Company on board. After a six-month journey around the tip of South America, the ship will arrive at the mouth of the Columbia River and Astor's men will establish fur-trading town of Astoria.
• September 16 – Dieciséis de septiembre, the Mexican War of Independence of the Republic of Mexico
• September 18 – Chile forms the National Junta, which is their first passage towards independency.
• September 26 – A new Act of Succession is adopted by the Riksdag of the Estates and Jean Baptiste Bernadotte becomes heir to the Swedish throne.
• October 12 – First Oktoberfest: The Bavarian royalty invites the citizens of Munich to join the celebration of the marriage of Crown Prince Ludwig of Bavaria to Princess Therese von Sachsen-Hildburghausen.
• October 27 – United States annexes West Florida from Spain
• November 10 – the Berners Street Hoax – Theodore Hook manages to attract dozens of people to 53 Berners Street in London
• King George III of the United Kingdom recognized as insane
• Amadou Lobbo initiates his jihad in present-day Mali.
• Russia acquires Sukhumi through a treaty with Abkhazian dukes, and declares a protectorate over the whole of Abkhazia.
• Macon's Bill No. 2
• First steamboat on the Ohio River

Births

for more information, see Category:1810 births.

Deaths

for more information, see Category:1810 deaths.