440

Millennium: 1st millennium
Centuries:
Decades:
Years:
440 in various calendars
Gregorian calendar440
CDXL
Ab urbe condita1193
Assyrian calendar5190
Balinese saka calendar361–362
Bengali calendar−153
Berber calendar1390
Buddhist calendar984
Burmese calendar−198
Byzantine calendar5948–5949
Chinese calendar己卯年 (Earth Rabbit)
3137 or 2930
    — to —
庚辰年 (Metal Dragon)
3138 or 2931
Coptic calendar156–157
Discordian calendar1606
Ethiopian calendar432–433
Hebrew calendar4200–4201
Hindu calendars
 - Vikram Samvat496–497
 - Shaka Samvat361–362
 - Kali Yuga3540–3541
Holocene calendar10440
Iranian calendar182 BP – 181 BP
Islamic calendar188 BH – 187 BH
Javanese calendar324–325
Julian calendar440
CDXL
Korean calendar2773
Minguo calendar1472 before ROC
民前1472年
Nanakshahi calendar−1028
Seleucid era751/752 AG
Thai solar calendar982–983
Tibetan calendar阴土兔年
(female Earth-Rabbit)
566 or 185 or −587
    — to —
阳金龙年
(male Iron-Dragon)
567 or 186 or −586
Territories of the Northern Wei (blue) and Liu Song (Red) states (440)

Year 440 (CDXL) was a leap year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Valentinianus and Anatolius (or, less frequently, year 1193 Ab urbe condita). The denomination 440 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.