1821

Millennium: 2nd millennium
Centuries: 18th century19th century20th century
Decades: 1790s  1800s  1810s  – 1820s –  1830s  1840s  1850s
Years: 1818 1819 182018211822 1823 1824
1821 in topic:
Humanities
ArchaeologyArchitectureArtLiteratureMusic
By country
AustraliaCanadaFrance – Germany – Mexico – South AfricaUSUK
Other topics
Rail TransportScienceSports
Lists of leaders
Colonial GovernorsState leaders
Birth and death categories
Births – Deaths
Establishments and disestablishments categories
Establishments – Disestablishments
Works category
Works
1821 in other calendars
Gregorian calendar 1821
MDCCCXXI
Ab urbe condita 2574
Armenian calendar 1270
ԹՎ ՌՄՀ
Assyrian calendar 6571
Bahá'í calendar -23–-22
Bengali calendar 1228
Berber calendar 2771
British Regnal year Geo. 4 – 2 Geo. 4
Buddhist calendar 2365
Burmese calendar 1183
Byzantine calendar 7329–7330
Chinese calendar 庚辰年十一月廿七日
(4457/4517-11-27)
— to —
辛巳年十二月初八日
(4458/4518-12-8)
Coptic calendar 1537–1538
Ethiopian calendar 1813–1814
Hebrew calendar 5581–5582
Hindu calendars
 - Vikram Samvat 1877–1878
 - Shaka Samvat 1743–1744
 - Kali Yuga 4922–4923
Holocene calendar 11821
Iranian calendar 1199–1200
Islamic calendar 1236–1237
Japanese calendar Bunsei 4
(文政4年)
Korean calendar 4154
Minguo calendar 91 before ROC
民前91年
Thai solar calendar 2364

Year 1821 (MDCCCXXI) was a common year starting on Monday (link will display the full calendar) of the Gregorian Calendar and a common year starting on Saturday of the 12-day slower Julian calendar.

Events

January–March

April–June

July–September

October–December

Date unknown

Births

January–June

July–December

Deaths

January–June

July–December

References