1866

Millennium:2nd millennium
Centuries:
Decades:
Years:
1866 in various calendars
Gregorian calendar1866
MDCCCLXVI
Ab urbe condita2619
Armenian calendar1315
ԹՎ ՌՅԺԵ
Assyrian calendar6616
Bahá'í calendar22–23
Balinese saka calendar1787–1788
Bengali calendar1273
Berber calendar2816
British Regnal year29 Vict. 1 – 30 Vict. 1
Buddhist calendar2410
Burmese calendar1228
Byzantine calendar7374–7375
Chinese calendar乙丑(Wood Ox)
4562 or 4502
    — to —
丙寅年 (Fire Tiger)
4563 or 4503
Coptic calendar1582–1583
Discordian calendar3032
Ethiopian calendar1858–1859
Hebrew calendar5626–5627
Hindu calendars
 - Vikram Samvat1922–1923
 - Shaka Samvat1787–1788
 - Kali Yuga4966–4967
Holocene calendar11866
Igbo calendar866–867
Iranian calendar1244–1245
Islamic calendar1282–1283
Japanese calendarKeiō 2
(慶応2年)
Javanese calendar1794–1795
Julian calendarGregorian minus 12 days
Korean calendar4199
Minguo calendar46 before ROC
民前46年
Nanakshahi calendar398
Thai solar calendar2408–2409
Tibetan calendar阴木牛年
(female Wood-Ox)
1992 or 1611 or 839
    — to —
阳火虎年
(male Fire-Tiger)
1993 or 1612 or 840

1866 (MDCCCLXVI) was a common year starting on Monday of the Gregorian calendar and a common year starting on Saturday of the Julian calendar, the 1866th year of the Common Era (CE) and Anno Domini (AD) designations, the 866th year of the 2nd millennium, the 66th year of the 19th century, and the 7th year of the 1860s decade. As of the start of 1866, the Gregorian calendar was 12 days ahead of the Julian calendar, which remained in localized use until 1923.

Events

January–March

April–June

May 16: U.S. nickel coin approved.

July–September

July 27: Atlantic Cable was completed

October–December

Alfred Nobel invents dynamite in 1866

Date unknown

Other Languages
Afrikaans: 1866
Alemannisch: 1866
አማርኛ: 1866 እ.ኤ.አ.
Аҧсшәа: 1866
العربية: 1866
aragonés: 1866
asturianu: 1866
azərbaycanca: 1866
বাংলা: ১৮৬৬
Bân-lâm-gú: 1866 nî
Basa Banyumasan: 1866
башҡортса: 1866 йыл
беларуская: 1866
беларуская (тарашкевіца)‎: 1866
भोजपुरी: 1866
Bikol Central: 1866
български: 1866
Boarisch: 1866
bosanski: 1866.
brezhoneg: 1866
català: 1866
Чӑвашла: 1866
Cebuano: 1866
čeština: 1866
Cymraeg: 1866
dansk: 1866
davvisámegiella: 1866
Deutsch: 1866
eesti: 1866
Ελληνικά: 1866
emiliàn e rumagnòl: 1866
эрзянь: 1866 ие
español: 1866
Esperanto: 1866
euskara: 1866
Fiji Hindi: 1866
føroyskt: 1866
français: 1866
Frysk: 1866
furlan: 1866
Gaeilge: 1866
Gàidhlig: 1866
galego: 1866
贛語: 1866年
한국어: 1866년
Հայերեն: 1866
हिन्दी: १८६६
hornjoserbsce: 1866
hrvatski: 1866.
Ido: 1866
Ilokano: 1866
বিষ্ণুপ্রিয়া মণিপুরী: মারি ১৮৬৬
Bahasa Indonesia: 1866
interlingua: 1866
Ирон: 1866-æм аз
íslenska: 1866
italiano: 1866
עברית: 1866
Basa Jawa: 1866
ಕನ್ನಡ: ೧೮೬೬
къарачай-малкъар: 1866 джыл
ქართული: 1866
kaszëbsczi: 1866
қазақша: 1866 жыл
Kiswahili: 1866
коми: 1866-ӧд во
Kreyòl ayisyen: 1866 (almanak gregoryen)
Кыргызча: 1866
кырык мары: 1866 и
лезги: 1866 йис
Latina: 1866
latviešu: 1866. gads
Lëtzebuergesch: 1866
lietuvių: 1866 m.
Ligure: 1866
Limburgs: 1866
Livvinkarjala: 1866
lumbaart: 1866
magyar: 1866
मैथिली: १८६६
македонски: 1866
Malagasy: 1866
മലയാളം: 1866
Māori: 1866
मराठी: इ.स. १८६६
მარგალური: 1866
مصرى: 1866
Bahasa Melayu: 1866
Baso Minangkabau: 1866
Mìng-dĕ̤ng-ngṳ̄: 1866 nièng
မြန်မာဘာသာ: ၁၈၆၆
Nāhuatl: 1866
Nederlands: 1866
नेपाली: सन् १८६६
नेपाल भाषा: ई सं १८६६
日本語: 1866年
Napulitano: 1866
нохчийн: 1866 шо
Nordfriisk: 1866
norsk: 1866
norsk nynorsk: 1866
Nouormand: 1866
occitan: 1866
олык марий: 1866
ଓଡ଼ିଆ: ୧୮୬୬
oʻzbekcha/ўзбекча: 1866
ਪੰਜਾਬੀ: 1866
पालि: १८६६
پنجابی: 1866
Plattdüütsch: 1866
polski: 1866
português: 1866
qırımtatarca: 1866
Ripoarisch: Joohr 1866
română: 1866
Runa Simi: 1866
русиньскый: 1866
русский: 1866 год
саха тыла: 1866
संस्कृतम्: १८६६
Scots: 1866
Seeltersk: 1866
Sesotho sa Leboa: 1866
shqip: 1866
sicilianu: 1866
Simple English: 1866
سنڌي: 1866ع
slovenčina: 1866
slovenščina: 1866
کوردی: ١٨٦٦
српски / srpski: 1866
srpskohrvatski / српскохрватски: 1866
Basa Sunda: 1866
suomi: 1866
svenska: 1866
Tagalog: 1866
தமிழ்: 1866
татарча/tatarça: 1866 ел
తెలుగు: 1866
tetun: 1866
ไทย: พ.ศ. 2409
тоҷикӣ: Соли 1866
Türkçe: 1866
Türkmençe: 1866
удмурт: 1866 ар
українська: 1866
اردو: 1866ء
vèneto: 1866
Tiếng Việt: 1866
Volapük: 1866
Võro: 1866
walon: 1866
West-Vlams: 1866
Winaray: 1866
ייִדיש: 1866
Yorùbá: 1866
粵語: 1866年
Zazaki: 1866
Zeêuws: 1866
žemaitėška: 1866
中文: 1866年