Wikimedia Commons has media related to 1811. 1811 (MDCCCXI) was a common year starting on Tuesday of the Gregorian calendar and a common year starting...

The Great Comet of 1811, formally designated C/1811 F1, is a comet that was visible to the naked eye for around 260 days, the longest recorded period of...

The Commissioners' Plan of 1811 was the original design for the streets of Manhattan above Houston Street and below 155th Street, which put in place the...

Events from the year 1811 in Canada. Monarch: George III Parliament of Lower Canada: 7th Parliament of Upper Canada: 5th Governor of the Canadas: Robert...

The 1811–1812 New Madrid earthquakes were a series of intense intraplate earthquakes beginning with an initial earthquake of moment magnitude 7.2–8.2 on...

article contains information about the literary events and publications of 1811. March 25 – The University of Oxford expels the first-year undergraduate...

Surrey Commercial Docks in Rotherhithe, London, England. It was built in 1807–1811 just south of the larger Greenland Dock, to which it is connected by a channel...

was a frigate in the Royal Danish-Norwegian Navy. She was commissioned in 1811 and originally carried 36 guns, later being upgraded to 42. She served briefly...

Paraguay de facto started on 14 May 1811 after the Revolution of May 14 when a local ruling junta was created. In early 1811 Paraguayan forces had repeatedly...

The following lists events that happened during 1811 in Australia. Monarch - George III Governors of the Australian colonies: Governor of New South Wales...