1421

This article is about the year 1421. For the book by Gavin Menzies, see 1421: The Year China Discovered the World.
Millennium: 2nd millennium
Centuries: 14th century · 15th century · 16th century
Decades: 1390s · 1400s · 1410s · 1420s · 1430s · 1440s · 1450s
Years: 1418 · 1419 · 1420 · 1421 · 1422 · 1423 · 1424
1421 by topic
Arts and science
Architecture - Art
Politics
State leaders - Sovereign states
Birth and death categories
Births - Deaths
Establishments and disestablishments categories
Establishments - Disestablishments
Art and literature
1421 in poetry
1421 in various calendars
Gregorian calendar1421
MCDXXI
Ab urbe condita2174
Armenian calendar870
ԹՎ ՊՀ
Assyrian calendar6171
Bengali calendar828
Berber calendar2371
English Regnal year8 Hen. 5  9 Hen. 5
Buddhist calendar1965
Burmese calendar783
Byzantine calendar6929–6930
Chinese calendar庚子(Metal Rat)
4117 or 4057
     to 
辛丑年 (Metal Ox)
4118 or 4058
Coptic calendar1137–1138
Discordian calendar2587
Ethiopian calendar1413–1414
Hebrew calendar5181–5182
Hindu calendars
 - Vikram Samvat1477–1478
 - Shaka Samvat1342–1343
 - Kali Yuga4521–4522
Holocene calendar11421
Igbo calendar421–422
Iranian calendar799–800
Islamic calendar823–824
Japanese calendarŌei 28
(応永28年)
Javanese calendar1335–1336
Julian calendar1421
MCDXXI
Korean calendar3754
Minguo calendar491 before ROC
民前491年
Nanakshahi calendar−47
Thai solar calendar1963–1964
Wikimedia Commons has media related to 1421.

Year 1421 (MCDXXI) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar.

Events

JanuaryDecember

Date unknown

Births

Deaths

References

  1. Terence, Kealey (1996), The Economic Laws of Scientific Research
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