Year 1813 (MDCCCXIII) was a year starting on Friday of the Gregorian calendar (or a year starting on Wednesday of the 12-day slower Julian calendar).

Millennium: 2nd millennium
Centuries: 18th century19th century20th century
Decades: 1780s  1790s  1800s  – 1810s –  1820s  1830s  1840s
Years: 1810 1811 181218131814 1815 1816
1813 in other calendars
Gregorian calendar1813
Ab urbe condita2566
Armenian calendar1262
Assyrian calendar6563
Balinese saka calendar1734–1735
Bengali calendar1220
Berber calendar2763
British Regnal year53 Geo. 3 – 54 Geo. 3
Buddhist calendar2357
Burmese calendar1175
Byzantine calendar7321–7322
Chinese calendar壬申(Water Monkey)
4509 or 4449
    — to —
癸酉年 (Water Rooster)
4510 or 4450
Coptic calendar1529–1530
Discordian calendar2979
Ethiopian calendar1805–1806
Hebrew calendar5573–5574
Hindu calendars
 - Vikram Samvat1869–1870
 - Shaka Samvat1734–1735
 - Kali Yuga4913–4914
Holocene calendar11813
Igbo calendar813–814
Iranian calendar1191–1192
Islamic calendar1227–1229
Japanese calendarBunka 10
Javanese calendar1739–1740
Julian calendarGregorian minus 12 days
Korean calendar4146
Minguo calendar99 before ROC
Nanakshahi calendar345
Thai solar calendar2355–2356
Tibetan calendar阳水猴年
(male Water-Monkey)
1939 or 1558 or 786
    — to —
(female Water-Rooster)
1940 or 1559 or 787

Events of 1813 change

January – March change

  • February 11Fort Meigs: Leftwich is not successful, and when he leaves, Major Amos Stoddard takes the command of the post.
  • February 26 – The Secretary of War orders Colonel R. M. Johnson to get ready a group of mounted volunteers who will serve from 4–6 months after being called into active service.
  • February late– General Harrison sends out an expedition to burn the British vessels at Malden by going across Lake Erie via the Bass Islands in sleighs, but the ice is not hard enough and the expedition returns.
  • March 22 – Col. R. M. Johnson puts out an order for raising a regiment of mounted volunteers in Kentucky.

April – June change

July – September change

October – December change

Undated change

Ongoing events change

Births change

Unknown dates change

Deaths change

Unknown dates change