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Millennium: | 1st millennium BC |
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Centuries: | |
Decades: | |
Years: |
270 BC by topic |
Politics |
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Categories |
Gregorian calendar | 270 BC CCLXX BC |
Ab urbe condita | 484 |
Ancient Egypt era | XXXIII dynasty, 54 |
- Pharaoh | Ptolemy II Philadelphus, 14 |
Ancient Greek era | 127th Olympiad, year 3 |
Assyrian calendar | 4481 |
Balinese saka calendar | N/A |
Bengali calendar | −862 |
Berber calendar | 681 |
Buddhist calendar | 275 |
Burmese calendar | −907 |
Byzantine calendar | 5239–5240 |
Chinese calendar | 庚寅年 (Metal Tiger) 2428 or 2221 — to — 辛卯年 (Metal Rabbit) 2429 or 2222 |
Coptic calendar | −553 – −552 |
Discordian calendar | 897 |
Ethiopian calendar | −277 – −276 |
Hebrew calendar | 3491–3492 |
Hindu calendars | |
- Vikram Samvat | −213 – −212 |
- Shaka Samvat | N/A |
- Kali Yuga | 2831–2832 |
Holocene calendar | 9731 |
Iranian calendar | 891 BP – 890 BP |
Islamic calendar | 918 BH – 917 BH |
Javanese calendar | N/A |
Julian calendar | N/A |
Korean calendar | 2064 |
Minguo calendar | 2181 before ROC 民前2181年 |
Nanakshahi calendar | −1737 |
Seleucid era | 42/43 AG |
Thai solar calendar | 273–274 |
Tibetan calendar | 阳金虎年 (male Iron-Tiger) −143 or −524 or −1296 — to — 阴金兔年 (female Iron-Rabbit) −142 or −523 or −1295 |
Year 270 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Clepsina and Blasio (or, less frequently, year 484 Ab urbe condita). The denomination 270 BC 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.