| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| Gregorian calendar | 1509 MDIX |
| Ab urbe condita | 2262 |
| Armenian calendar | 958 ԹՎ ՋԾԸ |
| Assyrian calendar | 6259 |
| Bengali calendar | 916 |
| Berber calendar | 2459 |
| English Regnal year | 24 Hen. 7 – 1 Hen. 8 |
| Buddhist calendar | 2053 |
| Burmese calendar | 871 |
| Byzantine calendar | 7017–7018 |
| Chinese calendar |
戊辰年 (Earth Dragon) 4205 or 4145 — to — 己巳年 (Earth Snake) 4206 or 4146 |
| Coptic calendar | 1225–1226 |
| Discordian calendar | 2675 |
| Ethiopian calendar | 1501–1502 |
| Hebrew calendar | 5269–5270 |
| Hindu calendars | |
| - Vikram Samvat | 1565–1566 |
| - Shaka Samvat | 1430–1431 |
| - Kali Yuga | 4609–4610 |
| Holocene calendar | 11509 |
| Igbo calendar | 509–510 |
| Iranian calendar | 887–888 |
| Islamic calendar | 914–915 |
| Japanese calendar |
Eishō 6 (永正6年) |
| Javanese calendar | 1426–1427 |
| Julian calendar | 1509 MDIX |
| Korean calendar | 3842 |
| Minguo calendar | 403 before ROC 民前403年 |
| Nanakshahi calendar | 41 |
| Thai solar calendar | 2051–2052 |
Year 1509 (MDIX) was a common year starting on Monday (link will display the full calendar) of the Julian calendar.