Millennium: | 1st millennium |
---|---|
Centuries: | 3rd century – 4th century – 5th century |
Decades: | 370s 380s 390s – 400s – 410s 420s 430s |
Years: | 397 398 399 – 400 – 401 402 403 |
400 by topic | |
Politics | |
State leaders – Sovereign states | |
Birth and death categories | |
Births – Deaths | |
Establishment and disestablishment categories | |
Establishments – Disestablishments |
Gregorian calendar | 400 CD |
Ab urbe condita | 1153 |
Armenian calendar | N/A |
Bahá'í calendar | -1444 – -1443 |
Bengali calendar | -193 |
Berber calendar | 1350 |
Buddhist calendar | 944 |
Burmese calendar | -238 |
Byzantine calendar | 5908 – 5909 |
Chinese calendar | 己亥年十一月十九日 (3036/3096-11-19) — to —
庚子年十一月三十日(3037/3097-11-30) |
Coptic calendar | 116 – 117 |
Ethiopian calendar | 392 – 393 |
Hebrew calendar | 4160 – 4161 |
Hindu calendars | |
- Bikram Samwat | 456 – 457 |
- Shaka Samvat | 322 – 323 |
- Kali Yuga | 3501 – 3502 |
Holocene calendar | 10400 |
Iranian calendar | 222 BP – 221 BP |
Islamic calendar | 229 BH – 228 BH |
Japanese calendar | |
Korean calendar | 2733 |
Thai solar calendar | 943 |
Year 400 (CD) was a leap year starting on Sunday (link will display the full calendar) of the Julian calendar.