1440

Millennium: 2nd millennium
Centuries:
Decades:
Years:
1440 in various calendars
Gregorian calendar1440
MCDXL
Ab urbe condita2193
Armenian calendar889
ԹՎ ՊՁԹ
Assyrian calendar6190
Balinese saka calendar1361–1362
Bengali calendar847
Berber calendar2390
English Regnal year18 Hen. 6 – 19 Hen. 6
Buddhist calendar1984
Burmese calendar802
Byzantine calendar6948–6949
Chinese calendar己未年 (Earth Goat)
4137 or 3930
    — to —
庚申年 (Metal Monkey)
4138 or 3931
Coptic calendar1156–1157
Discordian calendar2606
Ethiopian calendar1432–1433
Hebrew calendar5200–5201
Hindu calendars
 - Vikram Samvat1496–1497
 - Shaka Samvat1361–1362
 - Kali Yuga4540–4541
Holocene calendar11440
Igbo calendar440–441
Iranian calendar818–819
Islamic calendar843–844
Japanese calendarEikyō 12
(永享12年)
Javanese calendar1355–1356
Julian calendar1440
MCDXL
Korean calendar3773
Minguo calendar472 before ROC
民前472年
Nanakshahi calendar−28
Thai solar calendar1982–1983
Tibetan calendar阴土羊年
(female Earth-Goat)
1566 or 1185 or 413
    — to —
阳金猴年
(male Iron-Monkey)
1567 or 1186 or 414

1440 (MCDXL) was a leap year starting on Friday of the Julian calendar, the 1440th year of the Common Era (CE) and Anno Domini (AD) designations, the 440th year of the 2nd millennium, the 40th year of the 15th century, and the 1st year of the 1440s decade. As of the start of 1440, the Gregorian calendar was 9 days ahead of the Julian calendar, which was the dominant calendar of the time.