| Centuries: | 5th century · 6th century · 7th century |
| Decades: | 480s 490s 500s 510s 520s 530s 540s |
| Years: | 509 510 511 512 513 514 515 |
| 512 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 512 DXII |
| Ab urbe condita | 1265 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1332 – -1331 |
| Bengali calendar | -81 |
| Berber calendar | 1462 |
| Buddhist calendar | 1056 |
| Burmese calendar | -126 |
| Byzantine calendar | 6020 – 6021 |
| Chinese calendar | 辛卯年十一月廿七日 (3148/3208-11-27) — to —
壬辰年十二月初八日(3149/3209-12-8) |
| Coptic calendar | 228 – 229 |
| Ethiopian calendar | 504 – 505 |
| Hebrew calendar | 4272 – 4273 |
| Hindu calendars | |
| - Bikram Samwat | 568 – 569 |
| - Shaka Samvat | 434 – 435 |
| - Kali Yuga | 3613 – 3614 |
| Holocene calendar | 10512 |
| Iranian calendar | 110 BP – 109 BP |
| Islamic calendar | 113 BH – 112 BH |
| Japanese calendar | |
| Korean calendar | 2845 |
| Thai solar calendar | 1055 |